Contents
Motorcycle Safety P. 2
Operation Guide P. 16
Maintenance P. 30
Troubleshooting P. 82
Information P. 101
Specifications P. 124
Index P. 128
31K75A00 CBR300R/RA MOM 15559 (1507) Welcome
Congratulations on your purchase of a new When service is required, remember that Honda motorcycle. Your selection of a your Honda dealer knows your motorcycle Honda makes you part of a worldwide family best. If you have the required mechanical of satisfied customers who appreciate “know-how” and tools, you can purchase an Honda’s reputation for building quality into official Honda Service Manual to help you every product. perform many maintenance and repair tasks. 2 P. 118 To ensure your safety and riding pleasure: Read the warranty information thoroughly so ● Read this owner’s manual carefully. that you understand the warranty coverage ● Follow all recommendations and and that you are aware of your rights and procedures contained in this manual. responsibilities. 2 P. 120 ● Pay close attention to safety messages contained in this manual and on the You may also want to visit our website at motorcycle. www.powersports.honda.com. Canada www.honda.ca. To protect your investment, we urge you to Happy riding! take responsibility for keeping your California Proposition 65 Warning motorcycle well serviced and maintained. WARNING: This product contains or emits Also, observe the break-in guidelines, and chemicals known to the State of California to always perform the pre-ride inspection and cause cancer and birth defects or other other periodic checks in this manual. reproductive harm. A Few Words About Safety
Your safety, and the safety of others, is very important. Operating this motorcycle safely is 3DANGER an important responsibility. You WILL be KILLED or SERIOUSLY To help you make informed decisions about HURT if you don’t follow instructions. safety, we have provided operating procedures and other information on safety 3WARNING labels and in this manual. This information You CAN be KILLED or SERIOUSLY alerts you to potential hazards that could HURT if you don’t follow instructions. hurt you or others. Of course, it is not practical or possible to 3CAUTION warn you about all hazards associated with You CAN be HURT if you don’t follow operating or maintaining a motorcycle. You instructions. must use your own good judgment. Other important information is You will find important safety information in provided under the following titles: a variety of forms, including: NOTICE Information to help you avoid ● Safety labels on the motorcycle damage to your motorcycle, ● Safety Messages preceded by a safety alert other property, or the symbol and one of three signal words: environment. DANGER, WARNING, or CAUTION. These signal words mean: Motorcycle Safety
This section contains important information for safe riding of your motorcycle. Please read this section carefully.
Safety Guidelines ...... P. 3 Safety Labels ...... P. 7 Safety Precautions ...... P. 9 Riding Precautions ...... P. 10 Accessories & Modifications...... P. 14 Loading ...... P. 15 Safety Guidelines
Safety Guidelines Before Riding Motorcycle Safety Motorcycle Make sure that you are physically fit, mentally Follow these guidelines to enhance your safety: focused and free of alcohol and drugs. Check ● Perform all routine and regular inspections that you and your passenger are both wearing specified in this manual. an approved motorcycle helmet and protective ● Stop the engine and keep sparks and flame apparel. Instruct your passenger on holding away before filling the fuel tank. onto the grab rails or your waist, leaning with ● Do not run the engine in enclosed or partly you in turns, and keeping their feet on the enclosed areas. Carbon monoxide in exhaust footpegs, even when the motorcycle is stopped. gases is toxic and can kill you.
Always Wear a Helmet Take Time to Learn & Practice Even if you have ridden other motorcycles, It’s a proven fact: helmets and protective practice riding in a safe area to become familiar apparel significantly reduce the number and with how this motorcycle works and handles, severity of head and other injuries. So always and to become accustomed to the motorcycle’s wear an approved motorcycle helmet and size and weight. protective apparel. 2 P. 9
continued 3 Safety Guidelines
We recommend that all riders take a certified Make Yourself Easy to See Motorcycle Safety Motorcycle course approved by the Motorcycle Safety Make yourself more visible, especially at night, Foundation (MSF). New riders should start with by wearing bright reflective clothing, the basic course, and even experienced riders positioning yourself so other drivers can see will find the advanced course beneficial. you, signaling before turning or changing lanes, For information about the MSF training course and using your horn when necessary. nearest you, call the national toll-free number: (800) 446-9227. Ride within Your Limits USA Other riding tips can be found in the You Never ride beyond your personal abilities or and Your Motorcycle Riding Tips booklet that faster than conditions warrant. Fatigue and came with your motorcycle. inattention can impair your ability to use good judgment and ride safely. Ride Defensively Always pay attention to other vehicles around Don’t Drink and Ride you, and do not assume that other drivers see Alcohol and riding don’t mix. Even one you. Be prepared to stop quickly or perform an alcoholic drink can reduce your ability to evasive maneuver. respond to changing conditions, and your reaction time gets worse with every additional drink. Don’t drink and ride, and don’t let your friends drink and ride either.
4 Safety Guidelines
Keep Your Honda in Safe Condition check the tightness of critical nuts and bolts, and check the handlebars, control levers, Safety Motorcycle It’s important to keep your motorcycle properly brakes, and wheels. Ride slowly and cautiously. maintained and in safe riding condition. Your motorcycle may have suffered damage Inspect your motorcycle before every ride and that is not immediately apparent. Have your perform all recommended maintenance. Never motorcycle thoroughly checked at a qualified exceed load limits (2 P. 15), and do not modify service facility as soon as possible. your motorcycle or install accessories that would make your motorcycle unsafe (2 P. 14).
If You are Involved in a Crash Personal safety is your first priority. If you or anyone else has been injured, take time to assess the severity of the injuries and whether it is safe to continue riding. Call for emergency assistance if needed. Also follow applicable laws and regulations if another person or vehicle is involved in the crash.
If you decide to continue riding, first turn the ignition switch off, and evaluate the condition of your motorcycle. Inspect for fluid leaks,
continued 5 Safety Guidelines
Carbon Monoxide Hazard
Motorcycle Safety Motorcycle 3WARNING Exhaust contains poisonous carbon monoxide, a colorless, odorless gas. Breathing carbon Carbon monoxide gas is toxic. monoxide can cause loss of consciousness and Breathing it can cause may lead to death. unconsciousness and even kill you.
If you run the engine in confined or even partly Avoid any areas or activities that enclosed area, the air you breathe could contain expose you to carbon monoxide. a dangerous amount of carbon monoxide. Never run your motorcycle inside a garage or other enclosure.
6 Safety Labels
Safety Labels If a label comes off or becomes hard to read, contact your dealer for a replacement. Safety Motorcycle Safety and information labels on your motorcycle provide important safety information and may warn you of potential hazards that could cause serious injury. Read these labels carefully and don’t remove them.
continued 7 Safety Labels Motorcycle Safety Motorcycle
8 Safety Precautions
Safety Precautions ● Face shield with unobstructed field of vision or other approved eye protection. Safety Motorcycle ● Ride cautiously and keep your hands on the handlebars and feet on the footpegs. USA Look for a DOT (Department of ● Keep passenger’s hands onto the grab rails or Transportation) certification label on any helmet your waist, passenger’s feet on the footpegs you buy. while riding. ● Always consider the safety of your passenger, as well as other drivers and riders. 3WARNING Not wearing a helmet increases the Protective Apparel chance of serious injury or death in a crash. Make sure that you and any passenger are wearing an approved motorcycle helmet, eye Make sure that you and any passenger protection, and high-visibility protective clothing. Ride defensively in response to always wear an approved helmet and weather and road conditions. protective apparel.
❙ Helmet ❙ Gloves Should be safety-standard certified, high- Full-finger leather gloves with high abrasion visibility, and correct size for your head. resistance ● Must fit comfortably but securely, with the chin strap fastened. continued 9 Riding Precautions
❙ Boots or Riding Shoes Riding Precautions Motorcycle Safety Motorcycle Sturdy boots with non-slip soles and ankle protection Break-in Period ❙ Jacket and Pants During the first 300 miles (500 km) of running, Protective, highly visible, long-sleeved jacket follow these guidelines to ensure your and durable long pants for riding (or a motorcycle’s future reliability and performance. protective suit). ● Avoid full-throttle starts and rapid acceleration. ● Avoid hard braking and rapid down-shifts. ● Ride conservatively.
Brakes Observe the following guidelines: ● Avoid excessively hard braking and down- shifts. u Sudden braking can reduce the motorcycle’s stability. u Where possible, reduce speed before turning; otherwise you risk sliding out.
10 Riding Precautions
● Exercise caution on low traction surfaces. ❙ Anti-lock Brake System (ABS)
u The tires slip more easily on such surfaces CBR300RA only Safety Motorcycle and braking distances are longer. This model is equipped with an Anti-lock Brake ● Avoid continuous braking. System (ABS) designed to help prevent the u Repeated braking, such as when brakes from locking up during hard braking. descending long, steep slopes can ● ABS does not reduce braking distance. In seriously overheat the brakes, reducing certain circumstances, ABS may result in a their effectiveness. Use engine braking longer stopping distance. with intermittent use of the brakes to ● ABS does not function at speeds below 6 reduce speed. mph (10 km/h). ● For full braking effectiveness, operate both ● The brake lever and pedal may recoil slightly the front and rear brakes together. when applying the brakes. This is normal. ● Always use the recommended tires to ensure correct ABS operation.
❙ Engine Braking Engine braking helps slow your motorcycle down when you release the throttle. For further slowing action, downshift to a lower gear. Use engine braking with intermittent use of the brakes to reduce speed when descending long, steep slopes.
continued 11 Riding Precautions
❙ Wet or Rainy Conditions ● To reduce the likelihood of theft, always lock
Motorcycle Safety Motorcycle Road surfaces are slippery when wet, and wet the handlebars and remove the key when brakes further reduce braking efficiency. leaving the motorcycle unattended. Exercise extra caution when braking in wet Use of an anti-theft device is also conditions. recommended. If the brakes get wet, apply the brakes while riding at low speed to help them dry. ❙ Parking with the Side Stand 1. Stop the engine. 2. Push the side stand down. Parking 3. Slowly lean the motorcycle to the left until its ● Park on a firm, level paved surface. weight rests on the side stand. ● If you must park on a slight incline or loose 4. Turn the handlebars fully to the left. surface, park so that the motorcycle cannot u Turning the handlebars to the right move or fall over. reduces stability and may cause the ● Make sure that high-temperature parts motorcycle to fall. cannot come into contact with flammable 5. Turn the ignition switch to the LOCK position materials. and remove the key. 2 P. 25 ● Do not touch the engine, muffler, brakes and other high-temperature parts until they cool down.
12 Riding Precautions
Refueling and Fuel Guidelines Motorcycle Safety Motorcycle Follow these guidelines to protect the engine and catalytic converter: ● Use only unleaded gasoline. ● Use recommended octane number. Using lower octane gasoline will result in decreased engine performance. ● Do not use fuels containing a high concentration of alcohol. 2 P. 117 ● Do not use stale or contaminated gasoline or an oil/gasoline mixture. ● Avoid getting dirt or water in the fuel tank.
13 Accessories & Modifications Accessories &
Motorcycle Safety Motorcycle 3WARNING Modifications We strongly advise that you do not add any Improper accessories or modifications accessories that were not specifically designed can cause a crash in which you can be or approved for your motorcycle by Honda or seriously hurt or killed. make modifications to your motorcycle from its original design. Doing so can make it unsafe. Follow all instructions in this owner’s Modifying your motorcycle may also void your manual regarding accessories and warranty and make your motorcycle illegal to modifications. operate on public roads and highways. Before deciding to install accessories on your Do not pull a trailer with, or attach a sidecar to, motorcycle be certain the modification is safe your motorcycle. Your motorcycle was not and legal. designed for these attachments, and their use can seriously impair your motorcycle’s handling.
14 Loading Loading Motorcycle Safety Motorcycle ● Carrying extra weight affects your motorcycle’s handling, braking and stability. Always ride at a safe speed for the load you are carrying. ● Avoid carrying an excessive load and keep within specified load limits. 2 Maximum weight capacity P. 124 ● Tie all luggage securely, evenly balanced and close to the center of the motorcycle. ● Do not place objects near the lights or the muffler. 3WARNING Overloading or improper loading can cause a crash and you can be seriously hurt or killed.
Follow all load limits and other loading guidelines in this manual.
15 Operation Guide
Parts Location
Rear brake fluid reservoir (P67) Battery (P50)
Operation Guide Main fuse (P99) Fuse box (P98) ABS fuse CBR300RA only (P100) Front brake fluid reservoir (P67) Throttle grip (P78)
Engine oil fill cap (P60)
Engine oil level inspection window (P60)
Engine oil filter (P62) Right middle fairing (P51) Right under fairing (P56) Engine oil drain bolt (P62) Coolant reserve tank (P65)
16 Clutch lever (P75) Fuel fill cap (P28) Operation Guide Front seat (P53)
Rear seat (P55)
Air cleaner (P64)
Spark plug (P57)
Drive chain (P71) Rear suspension spring preload adjuster (P81) Crankcase breather (P79) Shift lever (P27) Side stand (P70) Left middle fairing (P51)
17 Instruments
Tachometer
Operation Guide NOTICE Do not operate the engine in the tachometer red zone. Excessive engine speed can adversely affect engine life.
Tachometer red zone (excessive engine rpm range)
MODE button RESET button
Changing the Speed and Mileage Unit Press and hold MODE button to change the speed and mileage units (“mph” & “mile” / “km/h” & “km”) for the speedometer, odometer and tripmeter at normal display. Press MODE button to select either “mph” & “mile” or “km/h” & “km”, then press and hold MODE button to set.
18 Speedometer Coolant temperature gauge ( )
When the coolant is over specified Operation Guide temperature, the segment H flashes. If it comes on while riding: (P84)
Fuel gauge Remaining fuel when only 1st (E) segment starts flashing: approximately 0.82 US gal (3.1 liters)
Display Check When the ignition switch is turned on, all the mode and digital segments will show. If any part of these displays does not come on when it should, have your dealer check for problems.
19 Instruments (Continued)
Clock (12-hour display) Operation Guide
Odometer [TOTAL] & Tripmeter [TRIP] MODE button switches between odometer & tripmeter. • Odometer: Total distance ridden. • Tripmeter: Distance ridden since tripmeter was reset (press and hold RESET button to reset to 0.0 mile/km).
MODE button RESET button
20 To set the clock: !e Press the RESET button until the desired !a Turn the ignition switch on. minute is displayed. u Press and hold to advance the minute !b Press and hold the MODE and RESET Operation Guide fast. buttons until the hour digits start flashing.
Press MODE button. The clock is set. !c Press RESET button until the desired hour !f MODE and AM/PM are displayed. If the button was not pressed during the adjustment, adjustment will be u Press and hold to advance the hour fast. cancelled by the following conditions. u No buttons were pressed for about !d Press MODE button. The minute digits 30 seconds. start flashing. u Turn the ignition switch off and then on.
21 Indicators
If one of these indicators does not come on when it should, have your dealer check for problems. Operation Guide PGM-FI (Programmed Fuel Injection) malfunction indicator lamp (MIL) Comes on briefly when the ignition switch is turned on with the engine stop switch in the (Run) position. If it comes on while engine is running: (P85)
ABS (Anti-lock Brake System) indicator CBR300RA only Comes on when the ignition switch is turned on. Goes off when your speed reaches approximately 6 mph (10 km/h). If it comes on while riding: (P85)
22 Left turn signal indicator Operation Guide
Neutral indicator Comes on when the transmission is in Neutral.
Right turn signal indicator
High beam indicator
23 Switches Operation Guide Engine stop switch Should normally remain in the (Run) position. u In an emergency, switch to the (Off) position (the starter motor will not operate) to stop the engine.
Start button Horn button Turn signal switch u Pressing the switch turns the turn signal off. Headlight dimmer switch • : High beam • : Low beam
24 ON Ignition switch Turns electrical system Switches the electrical system on/off, locks the on for starting/riding. Operation Guide steering. OFF u Key can be removed when in the OFF or LOCK Turns engine off. position.
LOCK Locks steering. Steering Lock Lock the steering when parking to help ❙ Locking prevent theft. !a Turn the handlebars all the way to the left. A U-shaped wheel lock or similar device is also recommended. !b Push the key down, and turn the ignition switch to the LOCK position. Push u Jiggle the handlebars if the lock is difficult to engage. !b !a !c Remove the key. Ignition Turn key ❙ Unlocking Insert the key, push it in, and turn the ignition switch to the OFF position.
25 Starting the Engine Start your engine using the following !a Make sure the engine stop switch is in the procedure, regardless of whether the engine (Run) position.
Operation Guide is cold or warm. !b Turn the ignition switch to the ON position. !c !c Shift the transmission to Neutral (N indicator comes on). Alternatively, pull in !b the clutch lever to start your motorcycle !a with the transmission in gear so long as the side stand is raised. !d Press the start button with the throttle completely closed. !d
NOTICE If the engine does not start: • If the engine does not start within 5 seconds, turn the !a Open the throttle fully and press the start ignition off and wait 10 seconds before trying to start button for 5 seconds. the engine again to recover battery voltage. !b Repeat the normal starting procedure. • Extended fast idling and revving the engine can damage the engine, and the exhaust system. !c If the engine starts, open the throttle slightly • Snapping the throttle or fast idling for more than about if idling is unstable. 5 minutes may cause exhaust pipe discolouration. !d If the engine does not start, wait 10 seconds • The engine will not start if the throttle is fully open. before trying steps !a & !b again. ❙ If Engine Will Not Start (P83)
26 Shifting Gears Your motorcycle transmission has 6 forward ❙ Recommended Shift Points gears in a one-down, five-up shift pattern. Shifting Up
From 1st to 2nd 12 mph (20 km/h) Operation Guide 5 6 2 3 4 From 2nd to 3rd 19 mph (30 km/h) From 3rd to 4th 25 mph (40 km/h) From 4th to 5th 31 mph (50 km/h) From 5th to 6th 37 mph (60 km/h)
Shifting Down From 6th to 5th 28 mph (45 km/h) N From 5th to 4th 22 mph (35 km/h) From 4th to 3rd 16 mph (25 km/h)
NOTICE Improper shifting can damage the engine, transmission, and drive train. Also, coasting or towing the motorcycle 1 for long distances with the engine off can damage the transmission. If you put the motorcycle in gear with the side stand down, the engine will shut off.
27 Refueling Fuel fill cap Closing the Fuel Fill Cap Ignition key Filler neck plate !a After refueling, align the fuel fill cap latch
Operation Guide with the slot in the filler neck. Push the fuel fill cap into the filler neck until it snaps closed and locks. !b Remove the key and close the lock cover. u The key cannot be removed if the cap is Fuel filler not locked. opening 3WARNING Lock cover Gasoline is highly flammable and Do not fill with fuel above the filler neck plate. explosive. You can be burned or Fuel type: Unleaded gasoline only seriously injured when handling fuel. Recommended fuel octane number: Pump Octane Number (PON) 86 or higher. • Stop the engine, and keep heat, Tank capacity: 3.43 US gal (13.0 liters) sparks, and flame away. • Handle fuel only outdoors. ❙ Refueling and Fuel Guidelines (P13) • Wipe up spills immediately. Opening the Fuel Fill Cap Open the lock cover, insert the ignition key, and turn it clockwise to open the cap. 28 Storage Equipment The Helmet holder, helmet set wire (in the tool kit), tool kit, and document bag are located under the rear seat.
Document bag Operation Guide Helmet holder Helmet set wire
Tool kit
3WARNING Riding with a helmet attached to the holder can interfere with the rear u Maximum Weight Limit: 6.6 lb (3.0 kg) wheel or suspension and could cause a u Use the helmet holder only when parked. crash in which you can be seriously hurt or killed. ❙ Removing the Rear Seat (P55) Use the helmet holder only while parked. Do not ride with a helmet secured by the holder.
29 Maintenance
Please read “Importance of Maintenance” and “Maintenance Fundamentals” carefully before attempting any maintenance. Refer to “Specifications” for service data. An optional larger tool kit may be available. Check with your Honda dealer’s parts department.
Importance of Maintenance ...... P. 31 Air Cleaner ...... P. 64 Maintenance Schedule...... P. 33 Coolant ...... P. 65 Maintenance Fundamentals ...... P. 36 Brakes ...... P. 67 Removing & Installing Body Components... P. 50 Side Stand ...... P. 70 Battery ...... P. 50 Drive Chain...... P. 71 Clip ...... P. 51 Clutch...... P. 75 Middle Fairing ...... P. 51 Throttle...... P. 78 Front Seat...... P. 53 Crankcase Breather...... P. 79 Harness Band Clip ...... P. 54 Rear Seat...... P. 55 Other Adjustments ...... P. 80 Right Under Fairing...... P. 56 Headlight Aim...... P. 80 Spark Plug...... P. 57 Rear Suspension...... P. 81 Engine Oil ...... P. 60 Importance of Maintenance
Importance of Maintenance 3WARNING Keeping your motorcycle well-maintained is absolutely essential to your safety and to Improperly maintaining your protect your investment, obtain maximum motorcycle or failing to correct a performance, avoid breakdowns, and reduce air problem before you ride can cause a Maintenance pollution. Maintenance is the owner’s crash in which you can be seriously responsibility. Be sure to inspect your hurt or killed. motorcycle before each ride, and perform the periodic checks specified in the Maintenance Always follow the inspection and Schedule. 2 P. 33 maintenance recommendations and schedules in this owner’s manual.
continued 31 Importance of Maintenance
For information about the exhaust emission and Maintenance Safety noise emission requirements of the U.S. Always read the maintenance instructions Environmental Protection Agency (EPA), the before you begin each task, and make sure that California Air Resources Board (CARB), and the you have the tools, parts, and skills required. Environment Canada (EC). 2 P. 111 Maintenance We cannot warn you of every conceivable hazard that can arise in performing USA maintenance. Only you can decide whether or Maintenance, replacement or repair of the not you should perform a given task. emission control devices and systems may be performed by any motorcycle repair Follow these guidelines when performing establishment or individual using parts maintenance. that are “certified“ to EPA standards. ● Stop the engine and remove the key. ● Place your motorcycle on a firm, level surface using the side stand or a maintenance stand to provide support. ● Allow the engine, muffler, brakes, and other high-temperature parts to cool before servicing as you can get burned. ● Run the engine only when instructed, and do so in a well-ventilated area.
32 Maintenance Schedule
The maintenance schedule specifies the All scheduled maintenance is considered a maintenance requirements necessary to normal owner operating cost and will be ensure safe, dependable performance, and charged for by your dealer. Retain all proper emission control. receipts. If you sell the motorcycle, these
receipts should be transferred with the Maintenance Maintenance work should be performed in motorcycle to the new owner. accordance with Honda’s standards and specifications by properly trained and equipped technicians. Your dealer meets all of these requirements. Keep an accurate record of maintenance to help ensure that your motorcycle is properly maintained. Make sure that whomever performs the maintenance completes this record.
continued 33 Maintenance Schedule
Frequency*1 Items × 1,000 mi 0.6 4 8 12 16 20 24 Refer to × 1,000 km 1.0 6.4 12.8 19.2 25.6 32.0 38.4 page Fuel Line I I I – Throttle Operation I I I 78 Maintenance Air Cleaner*2 R R 49 Crankcase Breather*3 79 I Spark Plug Every 16,000 mi (25,600 km): 57 Every 32,000 mi (51,200 km): R Valve Clearance I –
Engine Oil Initial = 600 mi (1,000 km) or 1 month: R 60 Regular = Every 8,000 mi (12,800 km) or 12 months: R Engine Oil Filter R R R R 62 Engine Idle Speed I I I I I I I – Emission-Related Items Radiator Coolant*5 I I R 65 Cooling System I I I – Secondary Air Supply System I I I – Evaporative Emission Control – System*4 I I
Maintenance Level : Intermediate. We recommend service by your dealer, unless : Technical. In the interest of safety, have your motorcycle you have the necessary tools and are mechanically skilled. serviced by your dealer. Procedures are provided in an official Honda Service Manual (2 P. 118). 34 Maintenance Schedule
Frequency*1 Items × 1,000 mi0.64 8 12162024Refer to × 1,000 km 1.0 6.4 12.8 19.2 25.6 32.0 38.4 page Drive Chain Every 500 mi (800 km): I , 71 Brake Fluid*5 I I R I I R 67 Maintenance Brake Pads Wear I I I I I I 68 Brake System I I I I 67 Brake Light Switch I I I 69 Headlight Aim I I I 80 Clutch System I I I I I I I 75 Side Stand I I I 70 Suspension I I I 81
Non-Emission-Related Items Non-Emission-Related Nuts, Bolts, Fasteners I I I I – Wheels/Tires I I I 45 Steering Head Bearings I I I I –
Maintenance Legend Notes: I : Inspect (clean, adjust, lubricate, or replace, if necessary) *1 : At higher odometer readings, repeat at the frequency interval :Clean established here. : Lubricate *2 : Service more frequently when riding in unusually wet or dusty R :Replace areas. *3 : Service more frequently when riding in rain or at full throttle. *4 : 50 STATE (meets California). *5 : Replace every 2 years, or at indicated odometer intervals, whichever comes first. Replacement requires mechanical skill. 35 Maintenance Fundamentals
Pre-ride Inspection ● Suspension spring preload is adjusted to suit load. 2 P. 81 To ensure safety, it is your responsibility to perform a pre-ride inspection and make sure that any problem you find is corrected. A pre- Check the following items after you get on your motorcycle: Maintenance ride inspection is a must, not only for safety, ● but because having a breakdown, or even a Throttle action moves smoothly without flat tire, can be a major inconvenience. binding. 2 P. 78 ● Brake lever and pedal operate normally. ● Check the fuel level and refuel when Check the following items before you get on needed. 2 P. 13, 28 your motorcycle: ● ● Tire tread wear and air pressures are within Engine stop switch functions properly. 2 P. 24 limits. 2 P. 45 ● Lights, horn, and turn signals operate normally. Check the following items at regular intervals: ● Check the condition of the drive chain. ● Oil level is between the upper and lower Adjust slack and lubricate as needed. level marks. 2 P. 60 2 P. 43 ● Brake fluid level is Front:above the LWR mark. 2 P. 67 Check the following items if you are carrying Rear:between the UPPER and LOWER level a passenger or cargo: marks. 2 P. 67 ● Combined weight is within load limits. ● Engine coolant level is between the UPPER 2 P. 124 and LOWER level marks. 2 P. 65 ● Cargo is secured properly. ● Side stand functions properly. 2 P. 70
36 Maintenance Fundamentals
Periodic Checks You should also perform other periodic maintenance checks at least once a month regardless of how often you ride, or more often if you ride frequently. Maintenance
Also, check the odometer reading against the Maintenance Schedule and perform all maintenance that is due. 2 P. 34
Check the air pressure (2 P. 45), examine tread for wear and Tires and wheels damage (2 P. 46), and check the wheels for damage. Check the engine oil level (2 P. 60), engine coolant level (2 P. 65), Fluid levels and brake fluid level (2 P. 67). Check that the headlight, brake light, taillight, turn signals and Lights license plate light are working properly. Check the freeplay of the clutch lever (2 P. 75), and throttle grip Controls (2 P. 78). Check the slack (2 P. 71), adjust the slack (2 P. 72), and lubricate Drive chain (2 P. 44) as needed. Fuses Check that you have a full supply of spare fuses. Nuts & bolts Check the major nuts and bolts, and tighten as needed.
37 Maintenance Fundamentals
Replacing Parts Color label Always use Honda Genuine Parts or their equivalents to ensure reliability and safety. When ordering colored components, specify
Maintenance the model name, color, and code mentioned on the color label. The color label is attached to the frame under the rear seat. 2 P. 55
3WARNING Installing non-Honda parts may make your motorcycle unsafe and cause a crash in which you can be seriously hurt or killed.
Always use Honda Genuine Parts or equivalents that have been designed and approved for your motorcycle.
38 Maintenance Fundamentals
Battery ● Electrolyte splashes into your mouth: u Rinse mouth thoroughly with water, and Your motorcycle has a maintenance-free type do not swallow. battery. You do not have to check the battery electrolyte level or add distilled water. Clean the 3WARNING battery terminals if they become dirty or Maintenance corroded. The battery gives off explosive Do not remove the battery cap seals. There is no hydrogen gas during normal need to remove the cap when charging. operation.
❙ What to do in an emergency A spark or flame can cause the battery If any of the following occur, immediately see to explode with enough force to kill or your doctor. seriously hurt you. ● Electrolyte splashes into your eyes: u Wash your eyes repeatedly with cool water Wear protective clothing and a face for at least 15 minutes. Using water under shield, or have a skilled mechanic do pressure can damage your eyes. the battery servicing. ● Electrolyte splashes onto your skin: u Remove affected clothing and wash your WARNING: Battery posts, terminals, and skin thoroughly using water. related accessories contain lead and lead compounds. Wash your hands after handling.
continued 39 Maintenance Fundamentals
❙ Cleaning the Battery Terminals ❙ Charging 1. Remove the battery. 2 P. 50 If you use electrical accessories that drain the 2. If the terminals are starting to corrode and battery or you do not ride frequently, we are coated with a white substance, wash with recommend that you charge the battery every warm water and wipe clean. 30 days using a charger designed specifically for Maintenance 3. If the terminals are heavily corroded, clean your Honda, which can be purchased from your and polish the terminals with a wire brush or dealer. Read the information that came with sandpaper. Wear safety glasses. your battery charger and follow the instructions on the battery. Avoid using an automobile-type battery charger, as these can overheat a motorcycle battery and cause permanent damage. Make sure the ignition switch is in the OFF position before charging the battery. NOTICE 4. After cleaning, reinstall the battery. Improper charging can damage the battery. If you can’t charge the battery or it appears unable to hold a charge, The battery has a limited life span. Consult your contact your dealer. dealer about when you should replace the battery. Always replace the battery with another maintenance-free battery of the same type.
40 Maintenance Fundamentals
NOTICE Blown fuse Jump starting using an automobile battery can damage your motorcycle’s electrical system and is not recommended. Bump starting is also not recommended. Maintenance NOTICE Installing non-Honda electrical accessories can overload the electrical system, discharging the battery and possibly damaging the system. NOTICE Replacing a fuse with one that has a higher rating greatly increases the chance of damage to the electrical system. Fuses If a fuse fails repeatedly, you likely have an Fuses protect the electrical circuits on your electrical fault. Have your motorcycle inspected motorcycle. If something electrical on your by your dealer. motorcycle stops working, check for and replace any blown fuses. 2 P. 98
❙ Inspecting and Replacing Fuses Turn off the ignition switch to remove and inspect fuses. If a fuse is blown, replace with a fuse of the same rating. For fuse ratings, see “Specifications.” 2 P. 126
41 Maintenance Fundamentals
Engine Oil *1. The JASO T 903 standard is an index for engine oils for 4-stroke motorcycle engines. There are Engine oil consumption varies and oil quality two classes: MA and MB. For example, the deteriorates according to riding conditions and following label shows the MA classification. time elapsed.
Maintenance Check the engine oil level regularly, and add the Oil code recommended engine oil if necessary. Dirty oil or old oil should be changed as soon as Oil classification possible.
*2. The SAE standard grades oils by their viscosity. ❙ Selecting the Engine Oil *3. The API classification specifies the quality and For recommended engine oil, see performance rating of engine oils. Use SG or “Specifications.” 2 P. 125 higher oils, excluding oils marked as “Energy Conserving” or “Resource Conserving” on the If you use non-Honda engine oil, check the label circular API service symbol. to make sure that the oil satisfies all of the following standards: ● JASO T 903 standard*1: MA ● SAE standard*2: 10W-30 ● API classification*3: SG or higher
Not recommended Recommended
42 Maintenance Fundamentals
Brake Fluid Drive Chain Do not add or replace brake fluid, except in an The drive chain must be inspected and emergency. Use only fresh brake fluid from a lubricated regularly. Inspect the chain more sealed container. If you do add fluid, have the frequently if you often ride on bad roads, ride at brake system serviced by your dealer as soon as high speed, or ride with repeated fast Maintenance possible. acceleration. 2 P. 71 NOTICE Brake fluid can damage plastic and painted surfaces. If the chain does not move smoothly, makes Wipe up spills immediately and wash thoroughly. strange noises, has damaged rollers, has loose pins, has missing O-rings, or kinks, have the Recommended brake fluid: chain inspected by your dealer. Honda DOT 4 Brake Fluid or equivalent Also inspect the front sprocket and rear wheel sprocket. If either has worn or damaged teeth, 3WARNING have the sprocket replaced by your dealer. Clean filler cap before removing. Use only DOT 4 fluid from a sealed container.
Normal Worn Damaged (GOOD) (REPLACE) (REPLACE)
continued 43 Maintenance Fundamentals
NOTICE Use of a new chain with worn sprockets will cause rapid chain wear.
❙ Cleaning and Lubricating Maintenance After inspecting the slack, clean the chain and sprockets while rotating the rear wheel. Use a dry cloth with chain cleaner designed specifically for O-ring chains, or neutral Do not use a steam cleaner, a high pressure detergent. Use a soft brush if the chain is dirty. cleaner, a wire brush, volatile solvent such as After cleaning, wipe dry and lubricate with the gasoline and benzene, abrasive cleaner, chain recommended lubricant. cleaner or lubricant NOT designed specifically Recommended lubricant: for O-ring chains as these can damage the Pro Honda HP Chain Lube or equivalent rubber O-ring seals. Avoid getting lubricant on the brakes or tires. Avoid applying excess chain lubricant to prevent spray onto your clothes and the motorcycle.
44 Maintenance Fundamentals
Recommended Coolant Crankcase Breather Pro Honda HP coolant is a pre-mixed solution of Service more frequently when riding in rain, at full antifreeze and distilled water. throttle, or after the motorcycle is washed or Concentration: overturned. Service if the deposit level can be seen in the transparent section of the drain tube. Maintenance 50% antifreeze and 50% distilled water If the drain tube overflows, the air filter may A concentration of antifreeze below 40% will become contaminated with engine oil causing not provide proper corrosion and cold poor engine performance. 2 P. 79 temperature protection. A concentration of up to 60% will provide better protection in colder Tires (Inspecting/Replacing) climates. ❙ Checking the Air Pressure NOTICE Visually inspect your tires and use an air Using coolant not specified for aluminum engines or pressure gauge to measure the air pressure at using ordinary tap water can cause corrosion. least once a month or any time you think the tires look low. Always check air pressure when your tires are cold.
continued 45 Maintenance Fundamentals
❙ Inspecting for Damage ❙ Inspecting Tread Depth Inspect the tires for Inspect the tread wear indicators. If they cuts, slits, or cracks become visible, replace the tires immediately. that exposes fabric or For safe riding, you should replace the tires cords, or nails or when the minimum tread depth is reached. Maintenance other foreign objects embedded in the side of the tire or the tread. Also inspect for any unusual bumps or bulges in the side walls of the tires. ❙ Wear indicator Inspecting for Abnormal Wear location mark Inspect the tires for signs of abnormal wear on the contact surface.
46 Maintenance Fundamentals
● Have the wheel balanced with Honda 3WARNING Genuine balance weights or equivalent after Riding on tires that are excessively the tire is installed. ● worn or improperly inflated can cause Do not install a tube inside a tubeless tire on this motorcycle. Excessive heat build-up can a crash in which you can be seriously Maintenance cause the tube to burst. hurt or killed. ● Use only tubeless tires on this motorcycle. The rims are designed for tubeless tires, and Follow all instructions in this owner’s during hard acceleration or braking, a tube- manual regarding tire inflation and type tire could slip on the rim and cause the maintenance. tire to rapidly deflate.
Have your tires replaced by your dealer. 3WARNING For recommended tires, air pressure and Installing improper tires on your minimum tread depth, see “Specifications.” motorcycle can adversely affect 2 P. 125 Follow these guidelines whenever you replace handling and stability, and can cause a tires. crash in which you can be seriously ● Use the recommended tires or equivalents of hurt or killed. the same size, construction, speed rating, and load range. Always use the size and type of tires recommended in this owner’s manual.
47 Maintenance Fundamentals
Tire Service Life ❙ Tire Identification Number (TIN) The tire identification number (TIN) is a group of The service life of your tires is dependent on numbers and letters located on the sidewall of many factors, including, but not limited to, the tire. riding habits, road conditions, vehicle loading, !a !b !c Maintenance tire air pressure, maintenance history, speed, DOT XXXX XXXX 22 09 and environmental conditions (even when the tires are not in use). DOT: This indicates that the tire meets all requirements of the U.S. In addition to your regular inspections and Department of Transportation. maintenance, it is recommended that you have !a XXXX: Factory code annual inspections performed once the tires !b XXXX: Tire type code reach 5 years old. It is also recommended that !c 22 09: Date of manufacture (week & year). all tires be removed from service after 10 years Example: week 22 in year 09. from the date of manufacture, regardless of their condition or state of wear. Tire Labeling Example Tire identification number (TIN) The last four digits of the TIN (tire identification number) indicate the date of manufacture.
48 Maintenance Fundamentals
Air Cleaner This motorcycle is equipped with a viscous type air cleaner element which cannot be cleaned with compressed air or otherwise without degrading its performance. Maintenance If the filter becomes dirty, replace it with a new one.
49 Removing & Installing Body Components Battery 2. Remove the battery holder by removing the bolt. 3. Disconnect the negative - terminal from Negative Bolt Positive the battery. terminal terminal 4. Disconnect the positive + terminal from Maintenance the battery. 5. Remove the battery taking care not to drop the terminal nuts.
Battery ❙ Installation Install the parts in the reverse order of removal. Always connect the positive + terminal first. Make sure that bolts and nuts are tight. Make sure the clock is set to the proper time after the battery is reconnected. 2 P. 21 Battery holder For proper handling of the battery, see “Maintenance Fundamentals.“ 2 P. 39 “Battery Goes Dead” 2 P. 94 ❙ Removal Make sure the ignition switch is off. 1. Remove the front seat. 2 P. 53 50 Removing & Installing Body Components u Clip
Clip Middle Fairing ❙ Removal The right and left middle fairing removal can 1. Press down on the center pin to release be done in the same way. Maintenance the lock. ❙ Removal 2. Pull the clip out of the hole. 1. Remove the clips. 2. Remove the bolts A, bolts B and bolt C. Bolt A Bolt A Clip
❙ Installation 1. Push the bottom of the center pin.
Middle fairing Bolt B 2. Insert the clip into the hole. 3. Press down on the center pin to lock the clip. Bolt B Bolt C Clip
continued 51 Removing & Installing Body Components u Middle Fairing
3. Release the tabs from the slots. ❙ Installation 4. Remove the middle fairing, bend up the Install the parts in the reverse order of harness clip and disconnect the harness removal. band clip (2 P. 54) and front turn signal
Maintenance connectors. Check that the turn signals function properly u Be careful not to apply weight to the after you install the right middle fairing. middle fairing. u Carefully release the hooks. Tabs Slots
Harness band clip Hooks
Harness clip
Front turn signal connectors
52 Removing & Installing Body Components u Front Seat
Front Seat ❙ Removal 1. Remove the rear seat. 2 P. 55 2. Remove the mounting bolts, and then pull Front seat Mounting bolts the front seat back and up. Maintenance ❙ Installation Tab 1. Insert the tab into the recess. 2. Install and tighten the mounting bolts securely. Make sure that the seat is locked securely in position to pull it up lightly. 3. Install the rear seat. 2 P. 55
Recess
53 Removing & Installing Body Components u Harness Band Clip
Harness Band Clip ❙ Removal Pull the harness band clip while pressing both Maintenance side of the anchor. Anchor
❙ Installation Install the harness band clip until it seats properly.
54 Removing & Installing Body Components u Rear Seat
Rear Seat ❙ Removal 1. Insert the ignition key into the seat lock. 2. Turn it clockwise, then pull the rear seat Prongs Rear seat up and back. Maintenance ❙ Installation 1. Insert the prongs into the rear stays on the frame. 2. Push down on the rear of the rear seat. Seat lock Make sure that the seat is locked securely in position to pull it up lightly. The seat locks automatically when closed. Take care not to lock your key in the compartment under the rear seat. Ignition key Rear stays
55 Removing & Installing Body Components u Right Under Fairing
Right Under Fairing
1. Remove the right middle fairing. 2 P. 51 2. Remove the right under fairing by
Maintenance removing the bolts D and screw. Right under fairing
Bolts D Screw
❙ Installation Install the parts in the reverse order of removal.
56 Spark Plug Checking Spark Plug This motorcycle uses spark plug that have an iridium coated center electrode. For the recommended spark plug, see Be sure to observe the following when “Specifications.” 2 P. 125 servicing the spark plug.
● Do not clean the spark plug. If an electrode Maintenance Use only the recommended type of spark is contaminated with accumulated objects plug in the recommended heat range. or dirt, replace the spark plug with a new NOTICE one. Using a spark plug with an improper heat range can ● To check the spark plug gap, use only a cause engine damage. “wire-type feeler gauge.” To prevent damaging the iridium coating of the center electrode, never use a “leaf-type feeler gauge.” ● Do not adjust the spark plug gap. If the gap is out of specification, replace the spark plug with a new one.
continued 57 Spark Plug u Checking Spark Plug
1. Remove the left middle fairing. 2 P. 51 Tabs 2. Remove the radiator mounting bolt. 3. Unhook the rubber from the radiator tabs. Radiator Maintenance mounting bolt Rubber 4. Release the radiator lower grommets from the frame boss by moving the radiator to the left. 5. Disconnect the spark plug cap from the Radiator lower spark plug. grommets 6. Clean any dirt from around the spark plug base. 7. Remove the spark plug using a suitable Spark plug cap spark plug wrench.
58 Spark Plug u Checking Spark Plug
8. Inspect the electrodes and center 11. Install the spark plug. With the plug porcelain for deposits, erosion or carbon washer attached, thread the spark plug fouling. in by hand to prevent cross-threading. u If the erosion or deposit is heavy, 12. Tighten the spark plug:
replace the plug. ● If the old plug is good: Maintenance 9. Make sure that a 1.0 mm wire-type 1/8 turn after it seats. feeler gauge cannot be inserted between ● If installing a new plug, tighten it twice the spark plug gap. If the gauge fits in to prevent loosening: the gap, replace the plug with a new a) First, tighten the plug: one. NGK: 1/2 turn after it seats. b)Then loosen the plug. Spark plug gap c) Next, tighten the plug again: 1/8 turn after it seats. NOTICE Improperly tightened spark plug can damage the engine. If a plug is too loose, a piston may be damaged. If a plug is too tight, the threads may be damaged. 13. Reinstall the spark plug cap. Take care avoid pinching any cables or wires. 10. Make sure the plug washer is in good 14. Install the parts in the reverse order of condition. removal. 59 Engine Oil
Checking the Engine Oil Oil fill cap 1. If the engine is cold, idle the engine for Oil level inspection 3 to 5 minutes. window
Maintenance 2. Turn the ignition switch off, and wait for Upper level 2 to 3 minutes. 3. Place your motorcycle in an upright position on a firm, level surface. 4. Check that the oil level is between the Lower level upper level and lower level marks in the oil level inspection window.
60 Engine Oil u Adding Engine Oil
Adding Engine Oil NOTICE Overfilling with oil or operating with insufficient oil can If the engine oil is below or near the lower cause damage to your engine. Do not mix different brands level mark, add the recommended engine oil. and grades of oil. They may affect lubrication and clutch
2 P. 42, 125 operation. Maintenance 1. Remove the oil fill cap. Add the For the recommended oil and oil selection recommended oil until it reaches the guidelines, see “Maintenance upper level mark. Fundamentals.” 2 P. 42 u Place your motorcycle in an upright position on a firm, level surface when checking the oil level. u Do not overfill above the upper level mark. u Make sure no foreign objects enter the oil filler opening. u Wipe up any spills immediately. 2. Securely reinstall the oil fill cap.
61 Engine Oil u Changing Engine Oil & Filter
Changing Engine Oil & Filter 6. Remove the oil fill cap, drain bolt, and sealing washer to drain the oil. Changing the oil and filter requires special tools. We recommend that you have your
Maintenance motorcycle serviced by your dealer.
Use a new Honda Genuine oil filter or equivalent specified for your model. NOTICE Using the wrong oil filter can result in serious damage to the engine.
1. Remove the right under fairing. 2 P. 56 Drain bolt Sealing washer 2. If the engine is cold, idle the engine for 3 to 5 minutes. 7. Remove the oil filter cover, oil filter, 3. Turn the ignition switch off, and wait for spring and gasket by removing the oil 2 to 3 minutes. filter cover bolts and let the remaining oil 4. Place on a firm, level surface and lower drain out. the side stand. u Discard the oil and oil filter at an 5. Place a drain pan under the drain bolt. approved recycling center.
62 Engine Oil u Changing Engine Oil & Filter
8. Install the new oil filter with the OUT- 12. Check the oil level. 2 P. 60 SIDE mark facing out. 13. Check that there are no oil leaks. 9. Install the oil filter spring into the oil filter 14. Install the right under fairing and right cover, and then install the new gasket middle fairing.
and oil filter cover by tightening the oil NOTICE Maintenance filter cover bolts. Improper installation of the oil filter can result in serious Torque: 9 lbf·ft (12 N·m, 1.2 kgf·m). damage to the engine.
10. Install a new sealing washer onto the drain bolt. Tighten the drain bolt. Torque: 18 lbf·ft (24 N·m, 2.4 kgf·m). Spring 11. Fill the crankcase with the recommended Oil filter cover oil (2 P. 42, 125) and install the oil fill cap. Required oil When changing oil & engine oil Oil filter filter: 1.6 US qt (1.5 liters) Gasket When changing oil only: Oil filter cover bolts 1.5 US qt (1.4 liters)
63 Air Cleaner
Changing Air Cleaner Element Air cleaner case cover Use a new Honda Genuine air cleaner element or an equivalent specified for your
Maintenance motorcycle. NOTICE Using the wrong air cleaner element may cause premature engine wear or performance problems.
1. Remove the front seat. 2 P. 53 Screws 2. Remove the air cleaner case cover by removing the screws. Air cleaner element 3. Remove the air cleaner element by pushing the tabs. 4. Install the new air cleaner element. u Make sure the air cleaner element is installed securely. 5. Install the parts in the reverse order of removal.
Tabs
64 Coolant Checking the Coolant If the coolant level is dropping noticeably or the reserve tank is empty, you likely have a Check the coolant level in the reserve tank serious leak. Have your motorcycle inspected while the engine is cold. by your dealer.
1. Place your motorcycle on a firm, level Maintenance surface. 2. Hold your motorcycle in an upright position. Adding Coolant 3. Check that the coolant level is between If the coolant level is below the LOWER level the UPPER level and LOWER level marks in mark, add the recommended coolant the reserve tank. (2 P. 45) until the level reaches the UPPER level mark. UPPER level Add fluid only from the reserve tank cap and do not remove the radiator cap.
LOWER level
Reserve tank continued 65 Coolant u Changing Coolant
1. Remove the screw. 2. Pull out the prong from the hole and Reserve tank cover remove the reserve tank cover. 3. Remove the reserve tank cap and add Screw Reserve tank cap
Maintenance fluid while monitoring the coolant level. u Do not overfill above the UPPER level mark. u Make sure no foreign objects enter the reserve tank opening. 4. Securely reinstall the cap. 5. Install the reserve tank cover and tighten the screw. Prong Hole 3WARNING Removing the radiator cap while the engine is hot can cause the coolant to spray out, potentially scalding you. Changing Coolant
Always let the engine and radiator Have your dealer change the coolant unless cool down before removing the you have the proper tools and are radiator cap. mechanically qualified.
66 Brakes Checking Brake Fluid If the brake fluid level in either reservoir is below the LWR or LOWER level mark or the 1. Place your motorcycle in an upright brake lever and pedal freeplay becomes position on a firm, level surface. excessive, inspect the brake pads for wear. If
2. Check that the brake fluid reservoir is the brake pads are not worn, you most likely Maintenance horizontal and that the fluid level is: have a leak. Have your motorcycle inspected Front above the LWR mark. by your dealer. Rear between the LOWER level and UPPER level marks.
Front Rear Front brake fluid reservoir Rear brake fluid reservoir
UPPER level mark LWR
LOWER level mark
LWR mark
67 Brakes u Inspecting the Brake Pads
Inspecting the Brake Pads Front CBR300R Check the condition of the brake pad wear indicators. Wear Wear indicator indicator
Maintenance The pads need to be replaced if a brake pad is worn to the indicator.
Disc Brake pads 1. Front Inspect the brake pads from below the brake caliper. CBR300RA 2. Rear Inspect the brake pads from the Wear Wear rear right of the motorcycle. indicator indicator
If necessary have the pads replaced by your Disc Brake pads dealer. Always replace both left and right brake pads Rear at the same time. Wear Wear indicator indicator
Brake pads Disc
68 Brakes u Adjusting the Brake Light Switch
Adjusting the Brake Light Brake light switch Switch
Check the operation of the brake light switch. Hold the brake light switch and turn Maintenance the adjusting nut in the direction A if the B A switch operates too late, or turn the nut in the direction B if the switch operates too soon.
Adjusting nut
69 Side Stand Checking the Side Stand 3. Sit on the motorcycle, put the transmission in Neutral, and raise the side stand. 4. Start the engine, pull the clutch lever in,
Maintenance and shift the transmission into gear. 5. Lower the side stand all the way. The engine should stop as you lower the side stand. If the engine doesn’t stop, have your motorcycle inspected by your dealer.
Side stand spring
1. Check that the side stand operates smoothly. If the side stand is stiff or squeaky, clean the pivot area and lubricate the pivot bolt with clean grease. 2. Check the spring for damage or loss of tension.
70 Drive Chain Inspecting the Drive Chain 3. Check the slack in the lower half of the drive chain midway between the Slack sprockets. Check the drive chain slack at several points Drive chain slack: along the chain. If the slack is not constant at 13/16 to 1 3/16 in (20 to 30 mm) Maintenance all points, some links may be kinked and binding. u Do not ride your motorcycle if the slack Have the chain inspected by your dealer. exceeds 1 15/16 in (50 mm).
1. Shift the transmission to Neutral. Stop the engine. 2. Place your motorcycle on the side stand on a level surface.
4. Roll the motorcycle forward and check that the chain moves smoothly.
continued 71 Drive Chain u Adjusting the Drive Chain Slack
5. Inspect the sprockets. 2 P. 43 6. Clean and lubricate the drive chain. Front edge of adjusting slot 2 P. 44 Adjusting nut Maintenance Adjusting the Drive Chain Slack
Adjusting the chain requires special tools. Chain adjuster Have the drive chain slack adjusted by your index mark dealer. Lock nut CBR300RA only When adjusting the drive chain slack, be careful not to damage the wheel speed sensor and pulser ring. Adjusting nut
1. Shift the transmission to Neutral. Stop the engine. 2. Place your motorcycle on the side stand on a level surface. 3. Loosen the rear axle nut. Rear axle nut 4. Loosen the lock nuts on both sides of the Lock nut swingarm. 72 Drive Chain u Adjusting the Drive Chain Slack
5. Turn both adjusting nuts an equal number 7. Tighten the rear axle nut. of turns until the correct drive chain slack Torque: 65 lbf·ft (88 N·m, 9.0 kgf·m). is obtained. Turn the adjusting nuts clockwise to tighten the chain. Turn the 8. Tighten the drive chain adjusting nuts
adjusting nuts counterclockwise and push lightly, then hold the adjusting nuts and Maintenance the rear wheel toward the front to provide tighten the lock nuts. more slack. Torque: 15 lbf·ft (21 N·m, 2.1 kgf·m). Adjust the slack at a point midway between the front sprocket and the rear 9. Recheck drive chain slack. wheel sprocket. Check the drive chain slack. 2 P. 71 If a torque wrench was not used for 6. Check rear axle alignment by making sure installation, see your dealer as soon as the chain adjuster index marks align with possible to verify proper assembly. the front edge of the adjusting slots. Improper assembly may lead to loss of Both marks should correspond. If the axle braking capacity. is misaligned, turn the right or left adjusting nuts until the marks are aligned and recheck chain slack.
continued 73 Drive Chain u Checking the Drive Chain Slider
❙ Checking the Drive Chain Wear Checking the Drive Chain Slider Check the chain wear label when adjusting Check the condition of the drive chain slider. the drive chain. If the arrow mark on the The drive chain slider need to be replaced if it chain adjuster plate enters the red zone on
Maintenance is worn to the wear limit line. the label after the chain has been adjusted to If necessary have the drive chain slider the proper slack, the chain is excessively replaced by your dealer. worn and must be replaced. Chain: RK 520KLO or DID 520VF Drive chain slider
If necessary have the drive chain replaced by your dealer. Wear limit line Red zone
Arrow mark
74 Clutch Checking the Clutch Check the clutch cable for kinks or signs of wear. If necessary have it replaced by your ❙ Checking the Clutch Lever Freeplay dealer. Check the clutch lever freeplay. Lubricate the clutch cable with a
commercially available cable lubricant to Maintenance Freeplay at the clutch lever: prevent premature wear and corrosion. 3/8 to 13/16 in (10 to 20 mm) NOTICE Improper freeplay adjustment can cause premature clutch Freeplay Clutch lever wear.
75 Clutch u Adjusting the Clutch Lever Freeplay
Adjusting the Clutch Lever Upper clutch cable adjuster Freeplay Upper lock nut ❙ Upper Adjustment
Maintenance – Attempt adjustment with the upper clutch cable adjuster first. + 1. Pull back the rubber dust cover. 2. Loosen the upper lock nut. 3. Turn the upper clutch cable adjuster until the freeplay is Rubber dust cover 3/8 to 13/16 in (10 to 20 mm). 4. Tighten the upper lock nut and check the freeplay again. ❙ Lower Adjustment 5. Install the rubber dust cover. If the upper clutch cable adjuster is threaded out near its limit, or the correct freeplay cannot be obtained, attempt adjustment with the lower clutch cable adjusting nut.
76 Clutch u Adjusting the Clutch Lever Freeplay
1. Loosen the upper lock nut and turn the Lower lock nut upper clutch cable adjuster all the way in (to provide maximum freeplay). Tighten + the upper lock nut.
2. Loosen the lower lock nut. Maintenance 3. Turn the lower adjusting nut until the – clutch lever freeplay is 3/8 to 13/16 in (10 to 20 mm). 4. Tighten the lower lock nut and check the clutch lever freeplay. 5. Start the engine, pull the clutch lever in, Lower adjusting nut and shift into gear. Make sure the engine does not stall and the motorcycle does not creep. Gradually release the clutch lever If proper adjustment cannot be obtained or and open the throttle. Your motorcycle the clutch does not work correctly, see your should move smoothly and accelerate dealer. gradually.
77 Throttle Checking the Throttle
With the engine off, check that the throttle rotates smoothly from fully closed to fully
Maintenance open in all steering positions and throttle freeplay is correct. If the throttle does not move smoothly, close automatically, or if the cable is damaged, have the motorcycle inspected by your dealer. Freeplay at the throttle grip flange: 1/16 to 1/4 in (2 to 6 mm).
Freeplay
Flange
78 Crankcase Breather Cleaning the Crankcase Breather
1. Remove the crankcase breather tube plug from the tube. Maintenance 2. Drain deposits into a suitable container. 3. Install the crankcase breather tube plug.
Crankcase breather tube plug
79 Other Adjustments Adjusting the Headlight Aim
You can adjust vertical aim of the headlight for proper alignment. Turn the pinion in or
Maintenance out as necessary using a Phillips screwdriver. Pinion Obey local laws and regulations.
Raise Lower
Pinion
Raise Lower
80 Other Adjustments u Adjusting the Rear Suspension
Adjusting the Rear Suspension Extension bar 1 2 3 4 5 Adjusting the suspension requires pin spanner and extension bar. We recommend
that you have your motorcycle serviced by Maintenance your dealer. ❙ Spring Preload You can adjust the spring preload by the adjuster to suit the load or the road surface. Adjuster Use the pin spanner and extension bar to Pin spanner turn the adjuster. Position 1 is for a decrease Attempting to adjust directly from 1 to 5 or 5 spring preload (soft), or turn the position 3 to to 1 may damage the shock absorber. 5 increase spring preload (hard). The standard position is 2. NOTICE Do not attempt to disassemble, service, or improperly dispose of the damper. See your dealer.
81 Troubleshooting
Engine Will Not Start ...... P. 83 Other Warning Indications ...... P. 86 Overheating (Segment H flashes in coolant Fuel Gauge Failure Indication ...... P. 86 temperature gauge) ...... P. 84 Coolant Temperature Gauge Failure Warning Indicators On or Flashing...... P. 85 Indication...... P. 86 PGM-FI (Programmed Fuel Injection) Tire Puncture...... P. 87 Malfunction Indicator Lamp (MIL) ...... P. 85 Electrical Trouble ...... P. 94 ABS (Anti-lock Brake System) Indicator ...... P. 85 Battery Goes Dead ...... P. 94 Burned-out Light Bulb...... P. 94 Blown Fuse ...... P. 98 Engine Will Not Start Starter Motor Operates But Starter Motor Does Not Engine Does Not Start Operate
Check the following items: Check the following items: ● Check the correct engine starting ● Make sure engine stop switch is in RUN sequence 2 P. 26 position 2 P. 24 Troubleshooting ● Check that there is gasoline in the fuel ● Check for a blown fuse 2 P. 98 tank ● Check for a loose battery connection or ● Check if the PGM-FI malfunction indicator battery terminal corrosion 2 P. 39, 50 lamp (MIL) is on ● Check the condition of the battery 2 P. 94 u If the indicator light is on, contact your If the problem continues, have your dealer as soon as possible. motorcycle inspected by your dealer.
83 Overheating (Segment H flashes in coolant temperature gauge)
The engine is overheating when the 2. Check that the radiator fan is operating, following occurs: and then turn the ignition switch to the ● The segment H flashes in the coolant OFF position. temperature gauge. If the fan is not operating: ● Acceleration becomes sluggish. Suspect a fault. Do not start the engine. If this occurs, pull safely to the side of the Transport your motorcycle to your dealer. Troubleshooting road and perform the following procedure. If the fan is operating: Extended fast idling may cause the segment Allow the engine to cool with the ignition H to flashes. switch in the OFF position. NOTICE 3. After the engine has cooled, inspect the Continuing to ride with an overheated engine can cause radiator hose and check if there is a leak. serious damage to the engine. 2 P. 65 If there is a leak: 1. Stop the engine using the ignition switch, Do not start the engine. Transport your and then turn the ignition switch to the motorcycle to your dealer. ON position. 4. Check the coolant level in the reserve tank, and add coolant as necessary. 2 P. 65 5. If 1-4 check normal, you may continue riding, but closely monitor the coolant temperature gauge.
84 Warning Indicators On or Flashing PGM-FI (Programmed Fuel ● Indicator comes on or starts flashing while riding. Injection) Malfunction Indicator ● Indicator does not come on when the Lamp (MIL) ignition switch is in the ON position. ● Indicator does not go off at speeds above If the indicator comes on while riding, you 6 mph (10 km/h). may have a serious problem with the PGM-FI Troubleshooting system. Reduce speed and have your If the ABS indicator stays on, your brakes will motorcycle inspected by your dealer as soon continue to work as a conventional system, as possible. but without the anti-locking function.
ABS (Anti-lock Brake System) The ABS indicator may flash if you turn the rear wheel while your motorcycle is lifted off Indicator the ground. In this case, turn the ignition CBR300RA only switch off and then on again. The ABS If the indicator operates in one of the indicator will go off after your speed reaches following ways, you may have a serious 19 mph (30 km/h). problem with the brake system. Reduce your speed and have your motorcycle inspected by your dealer as soon as possible.
85 Other Warning Indications Fuel Gauge Failure Indication Coolant Temperature Gauge
If the fuel system has an error, all segments Failure Indication will blink or go off as shown in the If the cooling system has an error, all illustration. segments will blink or go off as shown in the If this occurs, see your dealer as soon as illustration. Troubleshooting possible. If this occurs, see your dealer as soon as possible.
86 Tire Puncture
Repairing a puncture or removing a wheel requires special tools and technical expertise. 3WARNING We recommend you have this type of service Riding your motorcycle with a performed by your dealer. temporary tire repair can be risky. If After an emergency repair, always have the the temporary repair fails, you can tire inspected/replaced by your dealer. crash and be seriously injured or killed. Troubleshooting
Emergency Repair Using a Tire If you must ride with a temporary tire Repair Kit repair, ride slowly and carefully and do not exceed 30 mph (50 km/h) until If your tire has a minor puncture, you can the tire is replaced. make an emergency repair using a tubeless tire repair kit. Follow the instructions provided with the Removing Wheels emergency tire repair kit. Follow these procedures if you need to Riding your motorcycle with a temporary tire remove a wheel in order to repair a puncture. repair is very risky. Do not exceed 30 mph (50 km/h). Have the tire replaced by your dealer as soon as possible.
continued 87 Tire Puncture u Removing Wheels
CBR300RA only Mounting bolts When removing and installing the wheel, be Front axle nut careful not to damage the wheel speed sensor and pulser ring. ❙ Front Wheel Troubleshooting Removal Brake 1. Park on a firm, level surface. caliper 2. Remove the mounting bolts and remove the brake caliper. u Support the brake caliper assembly so Wheel speed sensor Pulser ring that it doesn’t hang from the brake CBR300RA CBR300RA hose. Do not twist the brake hose. u Avoid getting grease, oil, or dirt on the disc or pad surfaces. u Do not pull the brake lever while the brake caliper is removed. 3. Remove the front axle nut.
88 Tire Puncture u Removing Wheels
4. Loosen the axle pinch bolt. 5. Support your motorcycle securely and Front axle shaft raise the front wheel off the ground using a maintenance stand or a hoist. 6. Remove the front axle shaft, front wheel and side collars. Troubleshooting
Axle pinch bolt
continued 89 Tire Puncture u Removing Wheels
Installation 5. Lower the front wheel on the ground. 1. Attach the side collars to the wheel. 6. Apply the brake lever and pump the fork 2. Position the wheel between the fork legs several times. and insert the front axle shaft from the 7. Tighten the axle pinch bolt. left side, through the wheel hub and right Torque: 16 lbf·ft (22 N·m, 2.2 kgf·m). fork leg. Troubleshooting 3. Tighten the front axle nut. 8. Raise the front wheel off the ground again, and check that the wheel rotates Torque: 44 lbf·ft (59 N·m, 6.0 kgf·m). freely after you release the brake. 4. Install the brake caliper and tighten the mounting bolts. If a torque wrench was not used for Torque: 22 lbf·ft (30 N·m, 3.1 kgf·m). installation, see your dealer as soon as possible to verify proper assembly. u Use new mounting bolts when Improper assembly may lead to loss of installing the brake caliper. braking capacity. NOTICE When installing the brake caliper into position on the fork leg, carefully fit the brake disc between the pads to avoid scratching them.
90 Tire Puncture u Removing Wheels
❙ Rear Wheel 4. Remove the drive chain from the rear wheel Removal sprocket by pushing the rear wheel forward. 1. Support your motorcycle securely and raise the rear wheel off the ground using Rear axle Adjusting shaft nut a maintenance stand or a hoist. 2. Loosen the rear axle nut, lock nuts and Troubleshooting turn the adjusting nuts so the rear wheel can be moved all the way forward for maximum drive chain slack. 3. Remove the rear axle nut. Lock nut Drive chain Adjusting Wheel speed nut sensor CBR300RA
Rear axle nut
Pulser ring Lock nut CBR300RA
continued 91 Tire Puncture u Removing Wheels
5. Remove the rear axle shaft, side collars NOTICE and rear wheel. When installing the brake caliper into position, carefully u Support the brake caliper assembly so fit the brake disc between the pads to avoid scratching that it doesn’t hang from the brake them. hose. Do not twist the brake hose. 2. Make sure that the lug on the brake u Avoid getting grease, oil, or dirt on the caliper bracket is positioned in the slot on Troubleshooting disc or pad surfaces. the swingarm. u Do not push the brake pedal while the Brake caliper bracket brake caliper is removed. Slot Installation 1. To install the rear wheel, reverse the removal procedure. u Take care to prevent the brake caliper from scratching the wheel during Lug installation.
Swingarm
92 Tire Puncture u Removing Wheels
3. Adjust the drive chain. 2 P. 72 4. Install and tighten the rear axle nut. Torque: 65 lbf·ft (88 N·m, 9.0 kgf·m).
5. After installing the wheel, apply the brake pedal several times, then recheck that the wheel rotates freely. Recheck the wheel if Troubleshooting the brake drags or if the wheel does not rotate freely.
If a torque wrench was not used for installation, see your dealer as soon as possible to verify proper assembly. Improper assembly may lead to loss of braking capacity.
93 Electrical Trouble Battery Goes Dead Burned-out Light Bulb
Charge the battery using a motorcycle Follow the procedure below to replace a battery charger. burned-out light bulb. Remove the battery from the motorcycle Turn the ignition switch to the OFF or LOCK before charging. position. Troubleshooting Do not use an automobile-type battery Allow the bulb to cool before replacing it. Do charger, as these can overheat a motorcycle not use bulbs other than those specified. battery and cause permanent damage. Check the replacement bulb for correct If the battery does not recover after operation before riding. recharging, contact your dealer. NOTICE For the light bulb wattage, see Jump starting using an automobile battery is not “Specifications.“ 2 P. 126 recommended, as this can damage your motorcycle’s electrical system.
94 Electrical Trouble u Burned-out Light Bulb
❙ Headlight Bulb The right and left headlight bulbs replacement can be done in the same way. 1. Pull off the connector while pushing the Pin knobs. 2. Remove the dust cover. 3. Press the pin down and pull out the bulb assembly without turning it. Troubleshooting 4. Carefully pull out the bulb from the Tab Bulb adaptor. 5. Install a new bulb and parts in the reverse order of removal. u Assemble the bulb and adaptor with Prong Adaptor the bulb tab upward and the adaptor prong left downward. Do not touch the glass surface with your fingers. If you touch the bulb with your bare Dust hands, clean it with a cloth moistened with cover isopropyl (rubbing) alcohol. Knob Connector
continued 95 Electrical Trouble u Burned-out Light Bulb
❙ Brake/Tail Light Bulb ❙ Front/Rear Turn Signal Bulb 1. Remove the screw A and screw B. 2. Remove the turn signal lens and lens packing. Bulb 3. Slightly press the bulb and turn it
Troubleshooting counterclockwise.
Lens packing Screw A Socket
Screw B
1. Remove the rear seat. 2 P. 55 2. Turn the socket counterclockwise, and remove it. 3. Slightly press the bulb in and turn it counterclockwise. Turn signal lens Bulb 4. Install a new bulb and parts in the reverse order of removal. 4. Install a new bulb in the reverse order of 5. Install the rear seat. removal. u Use only the amber bulb.
96 Electrical Trouble u Burned-out Light Bulb
❙ License Plate Light Bulb 1. Remove the screws. 2. Remove the license light cover and license light cover packing. 3. Pull out the bulb without turning.
Bulb Cover Troubleshooting packing
License light cover Screws
4. Install a new bulb in the reverse order of removal.
97 Electrical Trouble u Blown Fuse
Blown Fuse CBR300RA CBR300R Before handling fuses, see “Inspecting and Spare fuses Spare fuses Replacing Fuses.” 2 P. 41 ❙ Fuse Box Fuses
Troubleshooting 1. Remove the front seat. 2 P. 53 2. Open the fuse box cover. 3. Pull out the fuses one by one to check for a blown fuse. Always replace a blown fuse with a spare of the same rating. Fuse box cover Fuse box cover 4. Close the fuse box cover. 5. Reinstall parts in the reverse order of removal.
98 Electrical Trouble u Blown Fuse
❙ Main Fuse 3. Pull the main fuse out and check for a blown fuse. Always replace a blown fuse Wire connector with a spare of the same rating. u Spare main fuse is provided in the starter magnetic switch. 4. Reinstall parts in the reverse order of
Main fuse Troubleshooting removal.
Spare main fuse
1. Remove the front seat. 2 P. 53 2. Disconnect the wire connector of the starter magnetic switch.
continued 99 Electrical Trouble u Blown Fuse
❙ ABS Fuses 1. Remove the front seat. 2 P. 53 CBR300RA only 2. Open the ABS fuse box cover. 3. Pull the fuse out and check for a blown fuse. Always replace a blown fuse with a Spare fuse spare of the same rating. 4. Close the ABS fuse box cover. Troubleshooting 5. Reinstall parts in the reverse order of removal. NOTICE If a fuse fails repeatedly, you likely have an electrical ABS fuse problem. Have your motorcycle inspected by your dealer. box cover
100 Information
Keys ...... P. 102 Honda Contacts...... P. 121 Instruments, Controls, & Other Features ...P. 103 USA Reporting Safety Defects ...... P. 123 Caring for Your Motorcycle ...... P. 104 Storing Your Motorcycle...... P. 108 Transporting Your Motorcycle ...... P. 108 You & the Environment ...... P. 109 Vehicle Identification Number...... P. 110 Emission Control Systems ...... P. 111 Catalytic Converter...... P. 116 Oxygenated Fuels...... P. 117 Authorized Manuals...... P. 118 Warranty Coverage and Service...... P. 120 Keys Keys
Ignition key Be sure to record the key number provided with the original keys. Store the spare key and recorded key number in a safe location. To make a duplicate, take the spare key or the
Information key number to your dealer. If you lose all keys and the key number, the ignition switch assembly will probably have to be removed by your dealer to determine the key number.
A metal key holder may cause damage to the area surrounding the ignition switch.
102 Instruments, Controls, & Other Features
Instruments, Controls, & Tripmeter Other Features The tripmeter returns to 0.0 when the read-out exceeds 999.9. Ignition Switch The headlight is always on when the ignition Document Bag switch is ON. Leaving the ignition switch ON The owner’s manual, registration, and with the engine stopped will drain the battery. insurance information can be stored in the Information Do not turn the key while riding. plastic document bag located under the rear seat. 2 P. 55 Engine Stop Switch Do not use the engine stop switch except in an Ignition Cut-off System emergency. Doing so when riding will cause the A banking (lean angle) sensor automatically stops engine to suddenly turn off, making riding unsafe. the engine and fuel pump if the motorcycle falls If you stop the engine using the engine stop over. To reset the sensor, you must turn the switch, turn the ignition switch off. Failing to do ignition switch to OFF and back to the ON position so will drain the battery. before the engine can be restarted.
Odometer The display locks at 999,999 when the read-out exceeds 999,999. 103 Caring for Your Motorcycle
Caring for Your Motorcycle Avoid directing water into the air cleaner, muffler, and electrical parts. Frequent cleaning and polishing is important to 3. Thoroughly rinse your motorcycle with plenty ensure the life of your Honda. A clean of clean water and dry with a soft, clean motorcycle makes it easier to spot potential cloth. problems. 4. After the motorcycle dries, lubricate any In particular, seawater and salts used to prevent moving parts. ice on roads promote the formation of u Make sure that no lubricant spills onto the
Information corrosion. Always wash your motorcycle brakes or tires. Brake discs, pads, drum or thoroughly after riding on coastal or treated shoes contaminated with oil will suffer roads. greatly reduced braking effectiveness and can lead to a crash. 5. Lubricate the drive chain immediately after Washing washing and drying the motorcycle. Allow the engine, muffler, brakes, and other 6. Apply a coat of wax to prevent corrosion. high-temperature parts to cool before washing. u Avoid products that contain harsh 1. Rinse your motorcycle thoroughly using a detergents or chemical solvents. These can garden hose to remove loose dirt. damage the metal, paint, and plastic on 2. If necessary, use a sponge or a soft towel your motorcycle. with mild cleaner to remove road grime. Keep the wax clear of the tires and brakes. u Clean the windscreen, headlight lens, u If your motorcycle has any matte painted panels, and other plastic components with parts, do not apply a coat of wax to the extra care to avoid scratching them. matte painted surface. 104 Caring for Your Motorcycle
❙ Washing Precautions ● Do not direct water at the air cleaner: Follow these guidelines when washing: u Water in the air cleaner can prevent the ● Do not use high-pressure washers: engine from starting. u High-pressure water cleaners can damage ● Do not direct water near the headlight: moving parts and electrical parts, u Any condensation inside the headlight rendering them inoperable. should dissipate after a few minutes of u Water in the air intake can be drawn into running the engine. the throttle body and/or enter the air ● Do not use wax or polishing compounds on
cleaner. matte painted surface: Information ● Do not direct water at the muffler: u Use a soft cloth or sponge, plenty of u Water in the muffler can prevent starting water, and a mild detergent to clean matte and causes rust in the muffler. painted surfaces. Dry with a soft clean ● Dry the brakes: cloth. u Water adversely affects braking effectiveness. After washing, apply the brakes intermittently at low speed to help Aluminum Components dry them. Aluminum will corrode from contact with dirt, ● Do not direct water under the seat: mud, or road salt. Clean aluminum parts u Water in the under seat compartment can regularly and follow these guidelines to avoid damage your documents and other scratches: belongings. ● Do not use stiff brushes, steel wool, or cleaners containing abrasives. ● Avoid riding over or scraping against curbs. continued 105 Caring for Your Motorcycle
Panels For a dirtier windscreen, use a diluted neutral detergent with a sponge and plenty of water. Follow these guidelines to prevent scratches Make sure to wash off all the detergent. and blemishes: (Detergent residue may cause windscreen ● Wash gently using a soft sponge and plenty cracks.) of water. ● To remove stubborn stains, use diluted Replace the windscreen if scratches cannot be detergent and rinse thoroughly with plenty of removed and they obstruct clear vision. water. Information ● Avoid getting gasoline, brake fluid, or Take care to keep battery electrolyte, brake detergents on the instruments, windscreen, fluid, or other chemical solvents off the panels, or headlight. windscreen and screen garnish. They will Windscreen damage the plastic. Using plenty of water, clean the windscreen with a soft cloth or sponge. (Avoid using detergents or any kind of chemical cleaner on the windscreen.) Dry with a soft, clean cloth. NOTICE To avoid possible scratching or other damage, use only water and a soft cloth or sponge to clean the windscreen.
106 Caring for Your Motorcycle
Exhaust Pipe and Muffler When the exhaust pipe and muffler are painted, do not use a commercially available abrasive The exhaust pipe and muffler are stainless steel kitchen cleaning compound. Use a neutral but may become stained by mud or dust. detergent to clean the painted surface on the exhaust pipe and muffler. If you are not sure if To remove mud or dust, use a wet sponge and your exhaust pipe and muffler are painted, a liquid kitchen abrasive, then rinse well with contact your dealer. clean water. Dry with chamois or a soft towel. NOTICE Information If necessary, remove heat stains by using a Even though the exhaust is made of stainless steel, it can commercially available fine texture compound. become stained. Remove all marks and blemishes as soon Then rinse by the same manner as removing as they are noticed. mud or dust.
107 Storing Your Motorcycle
Storing Your Motorcycle After removing your motorcycle from storage, inspect all maintenance items required by the If you store your motorcycle outdoors, you Maintenance Schedule. should consider using a full-body motorcycle cover. USA For more information about storage, If you won’t be riding for an extended period, refer to the Honda Winter Storage Guide, follow these guidelines: available from your dealer. ● Wash your motorcycle and wax all painted Canada Information surfaces (except matte painted surfaces). For more information about storage, Coat chrome pieces with rust-inhibiting oil. visit our website at www.honda.ca and look up “Storage Tips” under the Parts & Service tab. ● Lubricate the drive chain. 2 P. 43 ● Place your motorcycle on a maintenance stand and position a block so that both tires Transporting Your Motorcycle are off the ground. ● After rain, remove the body cover and allow If your motorcycle needs to be transported, it the motorcycle to dry. should be carried on a motorcycle trailer or a ● Remove the battery (2 P. 50) to prevent flatbed truck or trailer that has a loading ramp discharge. Charge the battery in a shaded, or lifting platform, and motorcycle tie-down well-ventilated area. straps. Never try to tow your motorcycle with a u If you leave the battery in place, wheel or wheels on the ground. disconnect the negative - terminal to NOTICE prevent discharge. Towing your motorcycle can cause serious damage to the transmission. 108 You & the Environment
You & the Environment Recycle Wastes Put oil and other toxic wastes in approved Owning and riding a motorcycle can be containers and take them to a recycling center. enjoyable, but you must do your part to protect Call your local or state office of public works or the environment. environmental services to find a recycling center in your area, and to get instructions on how to Choose Sensible Cleaners dispose of non-recyclable wastes. Do not place used engine oil in the trash, or pour it down a Use a biodegradable detergent when you wash Information drain or on the ground. Used oil, gasoline, your motorcycle. Avoid aerosol spray cleaners coolant, and cleaning solvents contain poisons that contain chlorofluorocarbons (CFCs) which that can hurt refuse workers and contaminate damage the atmosphere’s protective ozone drinking water, lakes, rivers, and oceans. layer.
109 Vehicle Identification Number Vehicle Identification Number The VIN and engine serial number uniquely identify your motorcycle and are required in order to register your motorcycle. They may also be required when ordering replacement parts. The VIN is stamped on the right side of the Information steering head and also appears on the Safety Certification Label attached to the left side of VIN the frame. The engine number is stamped on the left side of the crankcase. VIN You should record these numbers and keep them in a safe place.
110 Emission Control Systems Emission Control Systems Your motorcycle engine emits combustion byproducts, including carbon monoxide (CO), oxides of nitrogen (NOx), and hydrocarbons (HC). Gasoline evaporation also emits hydrocarbons. Controlling the production of NOx, CO, and HC is important for the
environment. Information
Engine number
continued 111 Emission Control Systems
Exhaust Emission Requirements Vehicle emission control information label The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and Environment Canada (EC) require that your motorcycle comply with applicable exhaust, crankcase, and fuel permeation emission standards during its useful life, when operated and maintained according to the Information instructions provided. CARB also requires that your motorcycle comply with applicable evaporative emission requirements during its useful life, when Canada only operated and maintained according to the Vehicle emission control information label instructions provided. Compliance with the terms of the Distributor’s Warranties for Honda Motorcycle Emission Noise Emission Requirements Control Systems is necessary in order to The EPA requires that motorcycles built after maintain a valid emissions system warranty January 1, 1983 comply with applicable noise (USA only). The Vehicle Emission Control emission standards for one year or 3,730 miles Information label is located under the rear seat. (6,000 km) after the time of purchase when 2 P. 55 operated and maintained according to the instructions provided.
112 Emission Control Systems
Exhaust Emission Control System ❙ Secondary Air Injection System The secondary air injection system adds filtered The exhaust emission control system includes air into the exhaust gas to help improve the following components that should not need emission control performance. adjustment, although periodic inspection by your Honda dealer is recommended. ❙ Catalytic Converters The exhaust system contains one or more ❙ PGM-FI System catalytic converters. Catalytic converters use a The PGM-FI (programmed fuel injection) system catalyst to convert most of the harmful exhaust Information uses sequential multiport fuel injection, and is gas compounds into harmless compounds. comprised of air intake, engine control, fuel control, and exhaust control subsystems. The engine control module (ECM) uses sensors Evaporative Emission Control System to determine how much air enters the engine, 50 STATE (meets California) and then controls how much fuel to inject. An evaporative emissions control system uses a canister filled with charcoal to absorb fuel vapor ❙ Ignition Timing Control System from the fuel tank while the engine is off. The The ignition timing control system adjusts the vapor is drawn into the engine and burned ignition timing to reduce the amount of HC, while riding. CO, and NOx produced.
continued 113 Emission Control Systems
Crankcase Emissions Control System Noise Emission Control System The engine is equipped with a closed crankcase ❙ TAMPERING WITH THE NOISE CONTROL system to prevent discharging crankcase SYSTEM IS PROHIBITED: emissions into the atmosphere. U. S. federal law prohibits, and Canadian Blow-by gas is returned to the combustion provincial laws may prohibit, the following acts chamber through the front cylinder head, air or the causing thereof: (1) The removal or cleaner housing and throttle body. rendering inoperative by any person, other than for purposes of maintenance, repair or Information replacement, of any device or element of design Fuel Permeation Emission Control incorporated into any new vehicle for the The fuel tank, fuel hoses, and fuel vapor charge purpose of noise control prior to its sale or hoses use fuel permeation control technologies delivery to the ultimate purchaser or while it is to prevent fuel vapor emissions. in use; or (2) the use of the vehicle after such Tampering with these components to reduce or device or element of design has been removed defeat the effectiveness of the fuel permeation or rendered inoperative by any person. technologies is prohibited.
114 Emission Control Systems
❙ AMONG THOSE ACTS PRESUMED TO Problems Affecting Motorcycle Exhaust CONSTITUTE TAMPERING ARE THE Emissions FOLLOWING ACTS: Have your motorcycle inspected and repaired by ● Removal of, or puncturing the muffler, your dealer if you experience any of the baffles, header pipes or any other component following symptoms: which conducts exhaust gases. ● Hard starting or stalling after starting ● Removal of, or puncturing of any part of the ● Rough idling intake system. ● Misfiring or backfiring during acceleration ● Lack of proper maintenance. Information ● Poor engine performance and poor fuel ● Removing or disabling any emissions economy compliance component, or replacing any compliance component with a non- compliant component.
115 Catalytic Converter
Catalytic Converter Follow these guidelines to protect your motorcycle’s catalytic converter. This motorcycle is equipped with a three-way ● Always use unleaded gasoline. Leaded catalytic converter. The catalytic converter gasoline will damage the catalytic converter. contains precious metals that serve as catalysts ● Keep the engine in good running condition. in high temperature chemical reactions that A poorly running engine can cause the convert hydrocarbons (HC), carbon monoxide catalytic converter to overheat causing (CO), and oxides of nitrogen (NOx) in the damage to the converter or the motorcycle.
Information exhaust gasses into safe compounds. ● If your engine is misfiring, backfiring, stalling, or otherwise not running properly, stop A defective catalytic converter contributes to air riding and turn off the engine. Have your pollution and can impair your engine’s motorcycle serviced as soon as possible. performance. A replacement unit must be an original Honda part or equivalent.
116 Oxygenated Fuels
Oxygenated Fuels If you accidentally fill your fuel tank with an oxygenated fuel containing higher percentages, Some conventional fuels blended with alcohol you may experience performance problems. To or an ether compound are available in some resolve the problem, have your dealer drain the locales to help reduce emissions to meet clean fuel tank and replace with the correct fuel. Fuel air standards. These gasolines are collectively system or performance problems resulting from referred to as oxygenated fuels. If you plan to the use of an oxygenated fuel containing higher use oxygenated fuel, check that it is unleaded percentages are not covered by your warranty. and meets the minimum octane rating and NOTICE Information blend requirement. Improper use of oxygenated fuels can damage metal, rubber, and plastic parts of your fuel system. The following fuel blends are EPA-approved Oxygenated fuel can also damage paint. Damage caused and have been approved for use in your by spilled fuel is not covered by warranty. motorcycle: If you notice any undesirable operating ● Ethanol (ethyl alcohol) up to 10% by volume. symptoms or performance problems, try a u Gasoline containing ethanol may be different brand of gasoline. marketed under the name Gasohol. ● Methanol (methyl alcohol) up to 5% by volume that contain cosolvents and corrosion inhibitors to protect the fuel system. Never use a blend containing more than 5%.
117 Authorized Manuals
Authorized Manuals The Winter Storage Guide in conjunction with the Owner’s Manual and Service Manual can The Service Manual used by your authorized help you prepare your Honda motorcycle, dealer is available from your Honda dealer or scooter, ATV, and SxS for winter storage. Helm, Inc. (USA only, Canada: See your dealer to order These Honda manuals are written for the authorized manuals.) professional technician. However, if you possess the proper tools, observe the safety standards,
Information Also available, but not necessary to service your and are mechanically capable, you should find model, is the Honda Common Service Manual, them easy to use. which explains basic service information for Special Honda tools are necessary for some various systems on Honda motorcycles, procedures. scooters, and ATV.
Publication Item No. Description 61K3301 2016 CBR300R/RA CB300F/FA Service Manual 61CSM00 Common Service Manual S9507 Winter Storage Guide 31K75A00 2016 CBR300R/RA Owner’s Manual
118 Authorized Manuals
Order On-Line: www.helminc.com
Order Toll Free: 1-888-CYCLE93 (1-888-292-5393) (NOTE: For Credit Card Orders Only) Monday – Friday 8:00 AM – 6:00 PM EST Information
119 Warranty Coverage and Service
Warranty Coverage and workmanship of your Honda. Your warranty coverage does not apply to the normal wear Service and deterioration associated with use of the motorcycle. Coverage Your new Honda is covered by the following Your warranty coverage is not voided if you warranties: perform your own maintenance. However, ● Motorcycle Limited Warranty failures that occur due directly to improper Information ● Emission Control System Warranty maintenance are not covered by these ● Noise Control Warranty (USA only) warranties.
The responsibilities, restrictions, and exclusions You can extend almost all of your warranty that apply to these warranties are explained in coverage through the Honda Protection Plan the Warranties Booklet given to you by your (USA only). For more information, see your Honda dealer at the time of purchase. Always Honda dealer. keep your Honda owner’s card with your Warranties Booklet. Service Canada Please refer to the Warranty Booklet Please remember that maintenance posted on our website at www.honda.ca. recommended in the Maintenance Schedule is not included in your warranty coverage. It is important to realize that your warranty applies only to defects in material or 120 Honda Contacts
If you believe you have a problem with your Honda Contacts motorcycle, call the service department of your Honda dealer. Make an appointment for an inspection and diagnosis. You will be asked to American Honda Motor Co., Inc. authorize that inspection, and your dealer will If you wish to contact Honda directly to return the results of the inspection. If a problem comment on your experiences with your exists and is covered under warranty, your motorcycle or with your dealer, please send dealer will perform the warranty repairs. your comments to the following address:
If you have any questions about your warranty Motorcycle Division, Information coverage or the nature of the repair, talk to the American Honda Motor Co., Inc., Service Manager of your Honda dealer. P.O. Box 2200, Torrance, CA 90509-2200 If a misunderstanding occurs and you aren’t Mailstop: 100-4C-7B, satisfied with your dealer’s handling of the Telephone: (866) 784-1870. situation, we suggest you discuss your problem with the appropriate member of the Canada dealership’s management team. If you are still Honda Canada Inc. not satisfied, contact the owner of the Customer Relations Department, 180 Honda dealership or their designated representative. Boulevard Markham, Ontario L6C 0H9 Telephone: (888) 946-6329 Fax: (877) 939-0909 E-mail: [email protected]
continued 121 Honda Contacts
Please include the following information in your same quality that went into your motorcycle. letter: ● Name, address, and telephone number The sales department offers the Honda ● Product model, year, and VIN Protection Plan to extend almost all of your ● Date of purchase warranty coverage (USA only). ● Dealer name and address Your Honda dealer can also supply information We will likely ask your Honda dealer to respond, about, riding events, and information about
Information or possibly acknowledge your comments safety training available in your local area, and directly. the Honda Rider’s Club of America (USA only).
Your Honda Dealer Honda Rider’s Club of America (HRCA) The service department of your Honda dealer The Honda Rider’s Club of America (HRCA) offers trained personnel to perform regular sponsors local riding chapters at Authorized maintenance and most repairs. It has the latest Honda Dealerships across the country. You can available service information from Honda and log on to the HRCA Clubhouse website for also handles warranty inspections and repairs. more information at www.hrca.honda.com.
The parts department offers Honda Genuine Parts, Pro Honda products, Honda Genuine Accessories (USA only), and Honda accessories and products (Canada only) that provide the 122 Reporting Safety Defects
USA Reporting Safety To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at: Defects 1-888-327-4236 If you believe that your vehicle has a (TTY: 1-800-424-9153); go to defect which could cause a crash or http://www.safercar.gov; could cause injury or death, you should or write to: immediately inform the National Administrator, NHTSA, Highway Traffic Safety Administration 1200 New Jersey Avenue, SE., (NHTSA) in addition to notifying Washington, DC 20590. Information American Honda Motor Co., Inc. You can also obtain other information about motor vehicle safety from: If NHTSA receives similar complaints, it http://www.safercar.gov. may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or American Honda Motor Co., Inc.
123 Specifications
Specifications
■ Main Components Displacement 17.4 cu-in (286 cm3) Type NC51 Bore x stroke 2.99 × 2.48 in (76.0 x 63.0 mm) Overall length 80.1 in (2,035 mm) Compression 10.7:1 Overall width 28.3 in (720 mm) ratio Overall height 44.1 in (1,120 mm) Unleaded gasoline Wheelbase 54.3 in (1,380 mm) Fuel Recommended fuel octane number: Minimum ground Pump Octane Number (PON) 86 or higher. 5.7 in (145 mm) clearance Tank capacity 3.43 US gal (13.0 liters) YTX7L-BS Caster angle 25.1º Battery Trail 3.9 in (98 mm) 12V-6Ah (10 HR) CBR300R 357 lb (162 kg) 1st 3.416
Specifications Curb weight CBR300RA 364 lb (165 kg) 2nd 2.250 Maximum weight 3rd 1.650 366 lb (166 kg) Gear ratios capacity*1 4th 1.350 Passenger capacity Rider and 1 passenger 5th 1.166 Minimum turning radius 8.2 ft (2.5 m) 6th 1.038 Reduction ratios 2.807 / 2.571 *1 Including rider, passenger, all luggage, and accessories (primary / final)
124 Specifications
■ Service Data API Service Classification SG or higher except Front 110/70-17M/C 54S oils labeled as energy conserving or resource Tire size conserving on the circular API service label, Rear 140/70-17M/C 66S Recommended SAE 10W-30, JASO T 903 standard MA, Pro Tire type Bias-ply, tubeless engine oil Recommended Front IRC RX-01FD Honda GN4 4-stroke oil (USA & Canada) or Honda 4-stroke oil, or an equivalent Tires Rear IRC RX-01RZ motorcycle oil Up to Front After draining 1.5 US qt (1.4 liters) maximum 29 psi (200 kPa, 2.00 kgf/cm2) After draining & weight Rear Engine oil engine oil filter 1.6 US qt (1.5 liters) capacity 33 psi (225 kPa, 2.25 kgf/cm2) capacity Tire air pressure change Front 2 After disassembly 1.9 US qt (1.8 liters) Up to 200 lb 29 psi (200 kPa, 2.00 kgf/cm ) Specifications Recommended (90 kg) load Rear Honda DOT 4 Brake Fluid 29 psi (200 kPa, 2.00 kgf/cm2) brake fluid Cooling system Minimum tread Front 0.06 in (1.5 mm) 1.16 US qt (1.10 liters) depth Rear 0.08 in (2.0 mm) capacity Recommended Spark plug (standard) SIMR8A9 (NGK) Pro Honda HP Coolant coolant (non- 0.031 to 0.035 in Spark plug gap adjustable) (0.80 to 0.90 mm) (non- Idle speed 1,400 ± 100 rpm adjustable)
125 Specifications
Recommended ■ Torque Specifications drive chain Pro Honda HP Chain Lube or equivalent Engine oil drain bolt 18 lbf·ft (24 N·m, 2.4 kgf·m) lubricant Oil filter cover bolts 9 lbf·ft (12 N·m, 1.2 kgf·m) Drive chain slack 13/16 to 1 3/16 in (20 to 30 mm) Rear axle nut 65 lbf·ft (88 N·m, 9.0 kgf·m) Standard drive RK 520KLO or DID 520VF Drive chain adjusting lock 15 lbf·ft (21 N·m, 2.1 kgf·m) chain No. of links 108 nuts Engine sprocket 14T Front axle nut 44 lbf·ft (59 N·m, 6.0 kgf·m) Standard Rear wheel Brake caliper mounting bolts 22 lbf·ft (30 N·m, 3.1 kgf·m) sprocket sizes 36T sprocket Front axle pinch bolt 16 lbf·ft (22 N·m, 2.2 kgf·m) ■ Bulbs
Specifications Headlight 12V-55W x 2 Brake/Tail light 12V-21/5W Front turn signal lights 12V-21W x 2 Rear turn signal lights 12V-21W x 2 License plate lights 12V-5W
■ Fuses Main fuse 30A CBR300R 15A, 10A Other fuses CBR300RA 30A, 15A, 10A
126 Information Record
VIN Engine No. Color Label & Code Owner’s Name Address City/State Phone Dealer’s Name Address City/State Phone Service Manager
127 Index
Index A C ABS (Anti-lock Brake System) Caring for Your Motorcycle ...... 104 Indicator...... 22, 85 Clip...... 51 Accessories...... 14 Clock...... 20 Air Cleaner...... 49, 64 Clutch System...... 75 Anti-lock Brake System (ABS) ...... 11 Color Label...... 38 Authorized Manuals ...... 118 Coolant...... 45, 65 Coolant Temperature Gauge ...... 19, 84 B Crankcase Breather...... 45, 79 Battery ...... 39, 50 Brake Light Switch ...... 69 D Brakes Digital Clock Adjustment ...... 21 Index Fluid...... 43, 67 Drive Chain...... 43, 71 Pad Wear ...... 68 Braking...... 10 E Bulb Electrical Trouble...... 94 Brake/Tail Light...... 96 Emission Control Systems...... 111 Front/Rear Turn Signal ...... 96 Engine Headlight ...... 95 Number ...... 110 License Plate Light ...... 97 Oil ...... 42, 60 Oil Filter ...... 62 Overheats ...... 84 Starting...... 26 128 Stop Switch...... 24, 103 Honda Contacts ...... 121 Stopping...... 103 Horn Button...... 24 Environment...... 109 I F Ignition Cut-off System Flooded Engine...... 26 Banking Sensor...... 103 Front Seat...... 53 Ignition Key ...... 102 Fuel Ignition Switch ...... 25, 26 Gauge...... 19 Indicators ...... 22 Recommended...... 28 Information Record...... 127 Remaining...... 19 Instruments...... 18 Tank Capacity ...... 28 Index Fuses ...... 41, 98 L Load Limits...... 15 G Loading Guidelines ...... 15 Gasohol...... 117 Gasoline...... 13, 28, 117 M Maintenance H Fundamentals...... 36 Headlight Aim...... 80 Importance...... 31 Headlight Dimmer Switch ...... 24 Safety...... 32 Helmet Holder...... 29 Schedule ...... 33 High Beam Indicator...... 23 Maximum Weight Limit...... 15 129 Modifications...... 14 R Rear Seat ...... 55 N Rear Suspension...... 81 Neutral Indicator...... 23 Recommended Coolant ...... 45 O Fuel ...... 28 Odometer ...... 20, 103 Oil ...... 42 Oil Refueling...... 28 Engine...... 42, 60 Removal Other Warning Indications...... 86 Battery...... 50 Overheating...... 84 Front Seat...... 53 Oxygenated Fuels...... 117 Left Middle Fairing ...... 51 Index Rear Seat ...... 55 P Right Middle Fairing...... 51 Parking...... 12 Right Under Fairing ...... 56 Parts Location...... 16 Repair Kit ...... 87 PGM-FI (Programmed Fuel Injection) Reporting Safety Defects (U.S.)...... 123 malfunction indicator lamp (MIL) .... 22, 85 Riding Precautions...... 10 Protective Apparel ...... 9
130 S Tires Safety Labels ...... 7 Air Pressure ...... 45 Safety Precautions ...... 9 Puncture...... 87 Shifting Gears...... 27 Replacing ...... 45, 87 Side Stand...... 70 Transporting Your Motorcycle ...... 108 Side Stand Ignition Cut-off System...... 70 Tripmeter...... 20, 103 Spark Plug ...... 57 Troubleshooting...... 82 Specifications ...... 124 Turn Signal Indicator...... 23 Speedometer...... 19 Turn Signal Switch...... 24 Start Button...... 24, 26 Starting the Engine...... 26 V Steering Lock...... 25 Vehicle Identification Number ...... 110 Index Stopping Engine ...... 103 Storage W Equipment ...... 29 Warning Indicators ON ...... 85 Owner’s Manual ...... 29, 103 Warranty Coverage and Service...... 120 Storing Your Motorcycle ...... 108 Washing Your Motorcycle ...... 104 Switches...... 24 Weight Limit...... 15, 124 Wheels T Front removal ...... 88 Tachometer ...... 18 Rear removal ...... 91 Throttle...... 78
131