32K28B00.book 1 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Honda CRF125F/FB

OWNER’S MANUAL

USO E MANUTENZIONE

MANUAL DEL PROPIETARIO

© Honda Motor Co., Ltd. 2013 32K28B00.book 2 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

IMPORTANT INFORMATION The information in this publication relates to the Honda CRF125F/FB, a single-track two- wheeled motor vehicle, powered by a spark ignited internal combustion engine and driven by a mounted rider. This motorcycle is not suitable for novice riders. This motorcycle shall only be used by trained and experienced riders. Please receive instructions from your dealer to service and use your vehicle. Also, we recommend that you obtain from the dealer the pre-delivery document.

• OPERATOR ONLY. NO PASSENGER This motorcycle is designed and constructed as an operator-only model. The seating configuration does not safely permit the carrying of a passenger. Never exceed the maximum weight capacity.

• FOR OFF-ROAD USE ONLY This motorcycle is designed and manufactured for off-road use only.

• PARENTS : READ IMPORTANT MESSAGE ON PAGE 1.

• READ THIS OWNER’S MANUAL CAREFULLY Pay special attention to the safety messages that appear throughout the manual. These messages are fully explained in the ‘‘A Few Words About Safety’’ section which appears before the ‘‘Contents’’ page.

This manual should be considered a permanent part of the motorcycle and should remain with the motorcycle when resold. 32K28B00.book 3 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Honda CRF125F/FB OWNER’S MANUAL (Original instructions)

All information in this publication is based on the latest production information available at the time of approval for printing. Honda Motor Co., Ltd. reserves the right to make changes at any time without notice and without incurring any obligation. No part of this publication may be reproduced without written permission. 32K28B00.book 4 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

WELCOME Your new motorcycle presents you with an invitation to adventure and a challenge to master the machine. Your safety depends not only on your own alertness and familiarity with the motorcycle, but also the motorcycle’s mechanical condition. A pre-ride inspection before every outing and regular maintenance are essential. To help meet the challenges safely and enjoy the adventure fully, become thoroughly familiar with this Owner’s Manual BEFORE YOU RIDE THE MOTORCYCLE. As you read this manual, you will find information that is preceded by a symbol. This information is intended to help you avoid damage to your motorcycle, other property, or the environment. Pleasant riding, and thank you for choosing a Honda ! 32K28B00.book 5 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

• The following codes in this manual indicate each country. ED European direct sales U Australia New Zealand • The specifications may vary with each locale. • The illustrations herein are based on the ED type. • This vehicle pictured in this owner’s manual may not match your actual vehicle.

32K28B00.book 6 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

A FEW WORDS ABOUT SAFETY Your safety, and the safety of others, is very important. And operating this motorcycle safely is an important responsibility. To help you make informed decisions about safety, we have provided operating procedures and other information on labels and in this manual. This information alerts you to potential hazards that could hurt you or others. Of course, it is not practical or possible to warn you about all hazards associated with operating or maintaining a motorcycle. You must use your own good judgment. You will find important safety information in a variety of forms, including:

• Safety Labels — on the motorcycle.

• Safety Messages — preceded by a safety alert symbol and one of three signal words: DANGER, WARNING, or CAUTION.

These signal words mean: 32K28B00.book 7 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

You WILL be KILLED or SERIOUSLY HURT if you don’t follow instructions. You CAN be KILLED or SERIOUSLY HURT if you don’t follow instructions.

You CAN be HURT if you don’t follow instructions.

• Safety Headings — such as Important Safety Reminders or Important Safety Precautions.

• Safety Section — such as Motorcycle Safety.

• Instructions — how to use this motorcycle correctly and safely.

This entire manual is filled with important safety information — please read it carefully. 32K28B00.book 8 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

OPERATION page page 1MOTORCYCLE SAFETY 37 ESSENTIAL INDIVIDUAL 1 IMPORTANT MESSAGE TO COMPONENTS PARENTS 37 IGNITION SWITCH 3 IMPORTANT SAFETY 38 START BUTTON INFORMATION 39 ENGINE STOP BUTTON 6 PROTECTIVE APPAREL 7 RIDING POSITION AND SAFETY EQUIPMENT 8 LOAD LIMITS AND GUIDELINES 12 LABELS

18 PARTS LOCATION

21 MAJOR COMPONENTS (Information you need to operate this motorcycle) 21 BRAKES 25 CLUTCH 27 FUEL 31 ENGINE OIL 32 WHEELS & TYRES 32K28B00.book 9 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

page page 40 FEATURES 42 OPERATION (Not required for operation) 42 PRE-RIDE INSPECTION 40 LEFT SIDE COVER 44 STARTING THE ENGINE 41 SEAT 48 RUNNING-IN 49 RIDING 51 BRAKING 52 PARKING 52 ANTI-THEFT TIPS 32K28B00.book 10 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

MAINTENANCE page page 53 MAINTENANCE 94 REAR SUSPENSION 53 THE IMPORTANCE OF 95 SIDE STAND MAINTENANCE 54 MAINTENANCE SAFETY 96 CLEANING 55 SAFETY PRECAUTIONS 56 MAINTENANCE SCHEDULE 99 TRANSPORTING 59 TOOL KIT 60 SERIAL NUMBERS 101 STORAGE GUIDE 61 AIR CLEANER 101 STORAGE 64 CRANKCASE BREATHER 103 REMOVAL FROM STORAGE 65 ENGINE OIL 71 SPARK PLUG 104 TAKING CARE OF THE 73 IDLE SPEED UNEXPECTED 74 THROTTLE OPERATION 76 SPARK ARRESTER 105 SPECIFICATIONS 77 DRIVE CHAIN 82 WHEEL RIMS AND SPOKES 109 MANUFACTURER AND 83 WHEEL REMOVAL AUTHORISED REPRESENTATIVE 87 BRAKE PADS WEAR FOR EU MARKET 88 BRAKE SHOES WEAR 89 BATTERY 91 FUSE REPLACEMENT 93 FRONT SUSPENSION 32K28B00.book 1 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

MOTORCYCLE SAFETY IMPORTANT MESSAGE TO ATHLETIC ABILITY is necessary for riding PARENTS a motorcycle. Generally speaking, your Your child’s safety is very important to youngster should be good at riding a Honda. That’s why we urge you to read this bicycle before getting on a motorcycle. Can

OPERATION message before you let any young person your youngster judge speeds and distances ride this motorcycle. Off-road riding can be on a bicycle and react with proper hand and fun. But as with riding a bicycle, bad foot actions ? Anyone who does not have judgements can result in injuries, and we good coordination,balance, and agility is not don’t want that to happen ! As a parent, you ready to ride this motorcycle. can help prevent crashes by making good decisions about if, when, and how your MENTAL AND EMOTIONAL MATURITY youngster rides this motorcycle. are requirements for safe riding. Does your Riding Readiness youngster think through problems and The first decision you’ll need to make is come to logical solutions ? On a bicycle, whether your youngster is ready to ride. does your youngster obey safe riding rules ? Riding readiness varies widely from one Be honest ! Young people who take person to another, and age and size are not unnecessary risks, make bad judgements the only factors. and don’t obey rules are not ready to ride PHYSICAL ABILITY is an important this motorcycle. consideration. For example, riders must be big enough to hold the motorcycle up, get on, and comfortably sit on the seat with both feet touching the ground. They should also be able to easily reach and work the brakes, the throttle and all other controls. 1 32K28B00.book 2 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Instruction and Supervision SUPERVISION is another important If you decide that your youngster is ready to obligation of parents. Even after youngsters safely operate this motorcycle, make sure have become skilled off-road riders, they both of you carefully read and understand should always ride with adult supervision. It the Owner’s Manual before riding. Also be helps to regularly remind young riders of sure that your youngster has a helmet and basic safety rules and cautions. And other appropriate riding equipment and remember, it’s your responsibility to see always wears it when operating the vehicle that the vehicle is properly maintained and or sitting on it. And, it is important for your kept in safe operating condition. youngster to finish the training course. SAFE AND RESPONSIBLE RIDING must GOOD INSTRUCTION is an important part be an ongoing commitment – by you and of hands-on training. The teacher can either your youngster. When you both put safety be you or another responsible adult who first, you can enjoy more peace of mind, and has experience with off-road motorcycle your youngster can enjoy more hours of riding. (For help in finding a qualified safe off-road riding. instructor, talk with your dealer.) Even if you’re not the main teacher, it’s up to you to For your convenience, this CRF125F/FB ensure your youngster’s safety. Remember, comes with an ignition switch and key. learning to ride a motorcycle is a gradual Remove the key when the motorcycle is step-by-step process. It takes time, patience parked to help prevent unauthorized use. and practice – many hours over a period of weeks or months.

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IMPORTANT SAFETY INFORMATION Always Wear a Helmet Your motorcycle can provide many years of It’s a proven fact: helmets significantly service and pleasure – if you take reduce the number and severity of head responsibility for your own safety and injuries. So always wear an approved understand the challenges you can meet motorcycle helmet. We also recommend while riding. that you wear eye protection, sturdy boots, gloves and other protective gear (page 6). This motorcycle has been designed for younger riders, as well as for smaller adults. Never Carry a Passenger However, not all youngsters are physically Your motorcycle is designed for one person or emotionally ready to ride. Therefore, only. There are no handholds, footrests, or before parents allow any youngster to ride seat for a second person – so never carry a this motorcycle, we urge them to carefully passenger. A passenger could interfere with read the Important Message to Parents on your ability to move around to maintain page 1. your balance and control of the motorcycle. There is much that you can do to protect yourself when you ride. You’ll find many helpful recommendations throughout this manual. Following are a few that we consider to be most important.

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Ride Off-Road Only Take Time to Learn and Practice Your motorcycle is designed and Developing appropriate off-road riding manufactured for off-road use only. The skills is important to your safety and is a tyres are not made for pavement, and the gradual, step-by-step process. You can start motorcycle does not have turn signals and by practicing at low speeds in a safe area other features required for use on public and slowly build your skills. Getting roads. If you need to cross a paved or public personal instruction from an experienced road, get off and walk your motorcycle rider or a qualified riding instructor can also across. be very valuable. If you need assistance in locating a training course closest to you, contact your dealer or the member organization of the International Motorcycle Federation (FIM) in your country. Contact information can be found at: www.fim-live.com under ‘‘affiliated federations.’’

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Be Alert for Off-Road Hazards Don’t Drink and Ride The terrain can present a variety of Alcohol and riding don’t mix. Even one challenges when you ride off-road. drink can reduce your ability to respond to Continually ‘‘read’’ the terrain for changing conditions, and your reaction time unexpected turns, drop-offs, rocks, ruts, gets worse with every additional drink. So and other hazards. Always keep your speed don’t drink and ride, and don’t let your low enough to allow time to see and react to friends drink and ride either. hazards. Keep Your Bike in Safe Condition Ride Within Your Limits For safe riding, it’s important to inspect Pushing the limits is another major cause of your motorcycle before every ride and motorcycle crashes. Never ride beyond perform all recommended maintenance. your personal abilities or faster than Never exceed load limits, and only use conditions warrant. Remember that alcohol, accessories that have been approved by drugs, fatigue and inattention can Honda for this motorcycle. See page 8 for significantly reduce your ability to make more details. good judgements and ride safely. Others • This motorcycle is not equipped with lights. Don’t ride at night.

5 32K28B00.book 6 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

PROTECTIVE APPAREL Helmets and Eye Protection For your safety, we strongly recommend Your helmet is your most important piece of that you always wear an approved riding gear because it offers the best motorcycle helmet, eye protection, boots, protection against head injuries. A helmet gloves, trousers, and a long-sleeved jersey, should fit your head comfortably and have a shirt or jacket whenever you ride. Although chin strap that can be tightened securely. complete protection is not possible, wearing proper gear can reduce the chance of injury An open-face helmet offers some protection, when you ride. but a full-face helmet offers more. Always Following are suggestions to help you wear a face shield or goggles to protect your choose proper gear. eyes and help your vision. Additional Riding Gear In addition to a helmet and eye protection, we also recommend: • Sturdy off-road motorcycle boots to help Not wearing a helmet increases the chance of serious injury or death in a protect your feet, ankles, and lower legs. crash. • Off-road motorcycle gloves to help protect your hands. Be sure you always wear a helmet, eye • Riding trousers with knee and hip pads, a protection and other protective apparel riding jersey with padded elbows, and a when you ride. chest/shoulder protector.

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RIDING POSITION AND SAFETY EQUIPMENT Sit on the vehicle as shown below, keeping your hands on the handlebars and feet on the footpegs.

Helmet and Eye Protection

Long-sleeved apparel and Off-road motorcycle gloves Protector

Riding trousers with Protector Off-road motorcycle boots

7 32K28B00.book 8 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

LOAD LIMITS AND GUIDELINES Loading Your Honda was designed as a rider-only How much weight you put on your motorcycle. It was not designed to carry a motorcycle, and how you load it, are passenger or cargo. A passenger or cargo important to your safety. If you decide to could interfere with your ability to move carry cargo, you should be aware of the around to maintain your balance and control following information. of the motorcycle. In addition, exceeding the weight limits or carrying an unbalanced load can seriously affect your motorcycle’s handling, braking, Overloading or carrying a passenger and stability. Adding accessories or making can cause a crash and you can be modifications that change this motorcycle’s seriously hurt or killed. design and performance can also make it unsafe. Also, the weight of any accessories Follow all load limits and other loading will reduce the maximum load the guidelines in this manual. motorcycle can carry. The following pages give more specific information on loading, accessories and modifications.

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Load Limits • Keep cargo small and light. Make sure it Following are the load limits for your cannot easily be caught on brush or other motorcycle: objects, and that it does not interfere with Maximum weight capacity: your ability to shift position to maintain CRF125F: 80 kg (176 lb) balance and stability. CRF125FB: 88 kg (194 lb) • Place weight as close to the centre of the Includes the weight of the rider and any motorcycle as possible. accessories • Do not attach large or heavy items (such The weight of added accessories will reduce as a sleeping bag or tent) to the the maximum cargo weight you can carry. handlebar, fork, or front fender. • Make sure that all cargo is tied down Loading Guidelines securely. As discussed on page 8, we recommend that • Never exceed the maximum weight limit. you do not carry any cargo on this • Check that both tyres are properly motorcycle. However, if you decide to carry cargo, ride at reduced speeds and follow inflated (page 32). these common-sense guidelines:

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Accessories and Modifications Accessories Modifying your motorcycle or using non- We strongly recommend that you use only Honda accessories can make your Honda Genuine Accessories that have been motorcycle unsafe. Before you consider specifically designed and tested for your making any modifications or adding an motorcycle. Because Honda cannot test all accessory, be sure to read the following other accessories, you must be personally information. responsible for proper selection, installation and use of non-Honda accessories. Check with your dealer for assistance and always follow these guidelines:

Improper accessories or modifications • Make sure the accessory does not reduce can cause a crash in which you can be ground clearance and lean angle, limit seriously hurt or killed. suspension travel or steering travel, alter your riding position or interfere with Follow all instructions in this owner’s operating any controls. manual regarding accessories and • Be sure electrical equipment does not modifications. exceed the motorcycle's electrical system capacity (page 107).

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Modifications We strongly advise you not to remove any original equipment or modify your motorcycle in any way that would change its design or operation. Such changes could seriously impair your motorcycle’s handling, stability and braking, making it unsafe to ride. Because safety, vehicle movement, and clearance must be taken into consideration, you must consult your tyre maker or Honda dealer before changing your tyre model type. Removing or modifying your exhaust system (such as the spark arresters or mufflers) or other equipment can also make your motorcycle illegal.

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LABELS There is a specific symbol on each label. The following pages describe the label The meanings of each symbol and label are locations and their meanings. Some labels as follows. warn you of potential hazards that could cause serious injury. Others provide important safety information. Read this information carefully and don’t remove the labels. If a label comes off or becomes hard to read, contact your dealer for a replacement.

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Read instructions contained in Owner’s Manual carefully.

Read instructions contained in Shop Manual carefully. In the interest of safety, take the motorcycle to be serviced only by your dealer.

DANGER (with RED background) You WILL be KILLED or SERIOUSLY HURT if you don’t follow instructions.

WARNING (with ORANGE background) You CAN be KILLED or SERIOUSLY HURT if you don’t follow instructions.

CAUTION (with YELLOW background) You CAN be HURT if you don’t follow instructions.

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BATTERY LABEL (ED type only) DANGER • Keep flames and sparks away from the battery. The battery produces explosive gas that can cause an explosion. • Wear eye protection and rubber gloves when handling the battery to avoid risk of burns or loss of eyesight if exposed to battery electrolyte. • Do not allow children to handle the battery, under any circumstance. Ensure that anyone handling the battery has a proper understanding of the hazards and correct handling procedures involved. • Handle battery electrolyte with extreme care, as it contains dilute sulfuric acid. Exposure to eyes or skin can cause burns or loss of eyesight. • Read this manual carefully, and understand it before handling the battery. Failure to do so can cause personal injury and damage to the vehicle. • Do not use the battery if the level of electrolyte is at or below the recommended level. Using the battery with low electrolyte can cause it to explode, causing serious injury.

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USE CAUTION LABEL Operator only. No passengers. This vehicle is designed and manufactured for off- road use only. Operation on public streets, roads, or highways is illegal. Children should only use these vehicles under the permanent supervision of an adult responsible of their safety. Operating this vehicle if you are under the age of 6 increases your chance of severe injury or death. NEVER operate this vehicle if you are under age 6. For your protection, always wear a helmet, eye protection, and protective gear while riding.

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DRIVE CHAIN LABEL Keep chain adjusted and lubricated. 25 – 35 mm (1.0 – 1.4 in) Freeplay

REAR CUSHION LABEL GAS FILLED Do not open. Do not heat.

CRF125F: CE MARK (ED type only) CRF125F: Engine net power: 6.6 kW Machine mass: 87 kg CRF125FB: CRF125FB: Engine net power: 6.6 kW Machine mass: 88 kg

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CE MARK (ED type only) USE CAUTION LABEL CRF125F:

CRF125FB:

BATTERY LABEL (ED type only)

REAR CUSHION LABEL DRIVE CHAIN LABEL

17 32K28B00.book 18 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

PARTS LOCATION

Ignition switch

Clutch lever Front brake lever

Throttle grip

Engine stop button Start button

Fuel fill cap

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Throttle stop screw (Engine idle speed) Ignition switch Kickstarter

Oil fill cap/dipstick Spark plug

Spark arrester

Footpeg Engine oil drain bolt Rear brake pedal

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Fuel valve Choke lever Battery Main fuse

Air cleaner

Front brake caliper Drive chain Shift lever Footpeg Side stand Crankcase breather tube

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MAJOR COMPONENTS (Information you need to operate this motorcycle) BRAKES Worn pads should be replaced. If the pads Front Brake are not worn, have your brake system This motorcycle has a hydraulic front disc inspected for leaks. brake. As the brake pads wear, brake fluid level The recommended brake fluid is Honda drops. DOT 3 or DOT 4 brake fluid from a sealed There are no adjustments to perform, but container, or an equivalent. fluid level and pad wear must be inspected periodically. The system must be inspected frequently to ensure there are no fluid leaks. If the brake lever free travel becomes (1) excessive and the brake pads are not worn beyond the recommended limit (page 87), there is probably air in the brake system and it must be bled. See your dealer for this service.

Brake Fluid Level: With the motorcycle in an upright position, check the fluid level. It should be above the (1) LOWER level mark LOWER level mark (1). If the level is at or below the LOWER level mark, check the brake pads for wear (page 87). 21 32K28B00.book 22 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Front Brake Lever: If brake lever freeplay is not within this Never use adjusters other than those range, see your dealer. designed for this motorcycle. Install a new adjuster from the lever side with the lock (4) nut under the head of the adjuster. 1. Pull back the rubber dust cover (1). 2. Loosen the lock nut (2). 3. To position the front brake lever (3) farther away from the handgrip, turn the (2) adjuster (4) clockwise. To position the front brake lever closer to the handgrip, turn the adjuster counterclockwise. 4. Tighten the lock nut. Return the dust cover to its normal position. (3) Lock nut torque: (1) 5.9 N·m (0.6 kgf·m, 4.4 lbf·ft) 5. Apply the brake, release it, then spin the (1) Rubber dust cover (3) Front brake lever wheel and check that it rotates freely. (2) Lock nut (4) Adjuster Repeat this procedure several times. 6. Check freeplay by pulling in slowly on Other Checks: the front brake lever until the brake Make sure there are no fluid leaks. Check starts to engage. for deterioration or cracks in the hoses and Freeplay: fittings. LESS THAN 20 mm (0.8 in) 22 32K28B00.book 23 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Rear Brake Brake Adjustment: Pedal Height Adjustment: 1. Place the motorcycle on its side stand. 1. Place the motorcycle on its side stand. 2. Measure the distance the rear brake 2. The stopper bolt (1) is provided to allow pedal (3) moves before the brake starts adjustment of the pedal height. to take hold. To adjust the pedal height, loosen the Freeplay should be: lock nut (2) and turn the stopper bolt. 10 – 20 mm (0.4 – 0.8 in) Tighten the lock nut. 3. If adjustment is necessary, turn the rear brake adjusting nut (4). (5)

(4) (A)

(1)

(3) (B) (2)

(1) Stopper bolt (3) Rear brake pedal (4) Rear brake (A)Decrease freeplay (2) Lock nut adjusting nut (B)Increase freeplay (5) Brake arm pin

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Adjust by turning the rear brake adjusting nut a half-turn at a time. Make sure the cut- (5) out on the adjusting nut is seated on the brake arm pin (5) after making final freeplay adjustment.

4. Apply the brake several times and check for free wheel rotation after the brake pedal is released. (4) (6) If proper adjustment cannot be obtained by this method, see your dealer. (4) Rear brake adjusting nut (6)Brake arm After adjustment, push the brake arm (6) to (5) Brake arm pin confirm that there is a gap between the rear brake adjusting nut and the brake arm pin. After adjustment, confirm the freeplay of the rear brake pedal. Other Checks: Make sure the brake rod, brake arm, spring and fasteners are in good condition.

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CLUTCH 1. Pull back the rubber dust cover (2). Clutch adjustment may be required if the 2. Loosen the lock nut (3) and turn the motorcycle stalls when shifting into gear or clutch cable adjuster (4). Tighten the tends to creep; or if the clutch slips, causing lock nut and check the adjustment. acceleration to lag behind engine speed. 3. If the adjuster is threaded out near its Minor adjustments can be made with the limit or if the correct freeplay cannot be clutch cable adjuster (4) at the clutch lever obtained, loosen the lock nut and turn in (1). the clutch cable adjuster completely. Normal clutch lever freeplay is: Tighten the lock nut and install the 10 – 20 mm (0.4 – 0.8 in) rubber dust cover.

(1) (4) (3) (A)

(B)

(2)

(2) Rubber dust cover (A)Increase freeplay (3) Lock nut (B)Decrease freeplay (1) Clutch lever (4) Clutch cable adjuster

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4. Loosen the lock nut (5) at the lower end Other Checks: of the cable. Turn the adjusting nut (6) Check the clutch cable for kinks or signs of to obtain the specified freeplay. Tighten wear that could cause sticking or failure. the lock nut and check the adjustment. Lubricate the clutch cable with a 5. Start the engine, pull in the clutch lever commercially available cable lubricant to and shift into gear. Make sure the engine prevent premature wear and corrosion. does not stall and the motorcycle does not creep. Gradually release the clutch (5) lever and open the throttle. The motorcycle should begin to move smoothly and accelerate gradually. (A)

If proper adjustment cannot be obtained or (B) the clutch does not work correctly, see your dealer.

(6)

(5) Lock nut (A)Increase freeplay (6) Adjusting nut (B)Decrease freeplay

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FUEL Remember to check that the fuel valve is in Fuel Valve the ON position each time you refuel. If the The three way fuel valve (1) is on the left valve is left in the RES position, you may side near the carburetor. run out of fuel with no reserve.

OFF With the fuel valve in the OFF position, fuel OFF ON RES cannot flow from the tank to the carburetor. Turn the valve OFF whenever the motorcycle is not in use.

ON With the fuel valve in the ON position, fuel will flow from the main fuel supply to the (1) carburetor.

RES (1) Fuel valve With the fuel valve in the RES position, fuel will flow from the reserve fuel supply to the carburetor. Use the reserve fuel only when the main supply is gone. Refill the tank as soon as possible after switching to RES. The reserve fuel supply is: 0.9 (0.24 US gal, 0.20 Imp gal) 27 32K28B00.book 28 ページ ２０１３年６月３日 月曜日 午後５時１５分

Fuel Tank The fuel tank capacity including the reserve supply is: (3) (2) (4) 4.3 (1.14 US gal, 0.95 Imp gal) To open the fuel fill cap (1), pull out the breather tube (2) from the steering stem nut (3). Then turn the fuel fill cap counterclockwise. Do not overfill the tank. There should be no fuel in the filler neck (4). After refueling, be sure to tighten the fuel fill cap firmly by turning it clockwise. Insert the breather tube into the steering stem nut.

(1) Petrol is highly flammable and explosive. You can be burned or seriously injured when handling fuel. • Stop the engine and keep heat, sparks, and flame away. • Refuel only outdoors. (1) Fuel fill cap (3) Steering stem nut • Do not spill the petrol. If you do, wipe (2) Breather tube (4) Filler neck up the spills immediately.

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Use unleaded or low-lead petrol with a NOTICE research octane number of 91 or higher. We If ‘‘spark knock’’ or ‘‘pinking’’ occurs at a recommend that you use unleaded petrol steady engine speed under normal load, because it produces fewer engine and spark change brands of petrol. If spark knock or plug deposits and extends the life of pinking persists, consult your dealer. exhaust system components. Failure to do so is considered misuse, and damage caused by misuse is not covered by Honda’s Limited Warranty. Occasionally you may experience light spark knock while operating under heavy loads. This is no cause for concern, it simply means your engine is operating efficiently.

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Petrol Containing Alcohol The use of petrol containing more than 10 % If you decide to use a petrol containing ethanol (or more than 5 % methanol) may: alcohol (gasohol), be sure it’s octane rating • Damage the painting of the fuel tank. is at least as high as that recommended by • Damage the rubber tubes of the fuel line. Honda. There are two types of ‘‘gasohol’’: • Cause corrosion of the fuel tank. one containing ethanol, and the other • Cause poor drivability. containing methanol. Do not use petrol that contains more than 10 % ethanol. Do not use Before buying fuel from an unfamiliar petrol containing methanol (methyl or wood station, try to find out if the fuel contains alcohol) that does not also contain alcohol. If it does, confirm the type and cosolvents and corrosion inhibitors for percentage of alcohol used. If you notice methanol. Never use petrol containing more any undesirable operating symptoms while than 5 % methanol, even if it has cosolvents using a petrol that contains alcohol, or one and corrosion inhibitors. that you think contains alcohol, switch to a petrol that you know does not contain alcohol.

30 32K28B00.book 31 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

ENGINE OIL 5. Reinstall the oil fill cap/dipstick. Check Engine Oil Level Check for oil leaks. Check the engine oil level each day before operating the motorcycle. NOTICE The oil fill cap/dipstick (1) is at the rear of Running the engine with insufficient oil can the right crankcase cover and contains a cause serious engine damage. dipstick for measuring the oil level. Oil level (1) must be maintained between the upper (2) and lower (3) level marks on the oil fill cap/ dipstick. 1. Hold the motorcycle upright on firm level ground. (2) 2. Start the engine and let it idle for 3 – 5 minutes. 3. Stop the engine. After 2 – 3 minutes, (3) remove the oil fill cap/dipstick, wipe it clean, and reinsert the oil fill cap/ dipstick without screwing it in. Remove the oil fill cap/dipstick. The oil level should be between the upper and lower level marks on the oil fill cap/dipstick. 4. If required, add the specified oil (see (1) Oil fill cap/dipstick page 65) up to the upper level mark. Do (2) Upper level mark not overfill. (3) Lower level mark

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WHEELS & TYRES It is important to properly replace parts The tyres are the only point of contact according to the replacement schedule. We between your motorcycle and the road. recommend that you leave this work to the Safety under any riding conditions is experts with the proper equipment and dependant upon this small point of contact. experience. Please understand that the tyres will have less grip, as the tread wear decreases. Wheels that are deformed or damaged must be replaced. And when the tyre is To safely operate your motorcycle, the punctured, it is essential to stop as soon as wheels and tyres must be the proper type possible, and inspect the tyre by removing (off-road) and size. Also, your tyres must be the tyre. in good condition with adequate tread, and Please consult your dealer for tyre repair correctly inflated. and replacement.

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Tyres age, even if they have not been used Air Pressure or have only been used occasionally. Properly inflated tyres are most important Cracking of the tread and sidewall rubber, for safety, and will provide the best sometimes accompanied by carcass combination of handling, tread life, and deformation, is an evidence of ageing. Old riding comfort. Generally, underinflated and aged tyres must be checked by experts tyres wear unevenly, adversely affect to determine the suitability for further use. handling, and are more likely to fail from being overheated. Underinflated tyres can also cause wheel damage in rocky terrain. Overinflated tyres make your motorcycle ride harshly, are more prone to damage Using tyres that are excessively worn or from surface hazards, and wear unevenly. improperly inflated can cause a crash in which you can be seriously hurt or Make sure the valve stem caps are secure. If killed. necessary, install new caps.

Follow all instructions in this owner’s manual regarding tyre inflation and maintenance.

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Always check air pressure when your tyres Inspection are ‘‘cold.’’ If you check air pressure when Whenever you check the tyre pressures, your tyres are ‘‘warm’’ – even if your you should also examine the tyre treads and motorcycle has only been ridden for a few sidewalls for wear, damage, and foreign miles – the readings will be higher. If you let objects: air out of warm tyres to match the recommended cold pressures, the tyres will Look for: be underinflated. • Bumps or bulges in the side of the tyre or the tread. Replace the tyre if you find any The recommended ‘‘cold’’ tyre pressures bumps or bulges. are: • Cuts, splits or cracks in the tyre. Replace the tyre if you can see fabric or cord. Front 100 kPa • Excessive tread wear. (1.00 kgf/cm2, 15 psi) Rear 100 kPa Also, if you hit a pothole or hard object, pull (1.00 kgf/cm2, 15 psi) to the side of the road as soon as you can safely and carefully inspect the tyres for damage.

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Tread Wear Tube Repair and Replacement You must periodically confirm the tread If a tube is punctured or damaged, you wear depth. should replace it as soon as possible. A tube Replace tyres before tread depth (1) at the that is repaired may not have the same centre of the tyre reaches the following reliability as a new one, and it may fail while limit: you are riding.

Minimum tread depth If you need to make a temporary repair by Front: 3.0 mm (0.12 in) patching a tube or using an aerosol sealant, Rear: 3.0 mm (0.12 in) ride cautiously at reduced speed and have the tube replaced before you ride again. Any time a tube is replaced, the tyre should be carefully inspected as described on page (1) 34.

(1) Tread depth 35 32K28B00.book 36 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

Wheel & Tyre Replacement Used tyres should not be installed if the The tyres that came on your motorcycle previous usage record is unknown. were designed to match the performance The recommended tyres for your capabilities of your motorcycle and provide motorcycle are: the best combination of handling, braking, Front: CRF125F: 70/100-17M/C 40M durability and comfort. CRF125FB: 70/100-19M/C 42M

Rear: CRF125F: 90/100-14M/C 49M CRF125FB: 90/100-16M/C 51M Type: bias-ply, tube Installing improper tyres on your The recommended wheels for your motorcycle can affect handling and motorcycle are: stability. This can cause a crash in Front: CRF125F: 17 × 1.4 which you can be seriously hurt or CRF125FB: 19 × 1.4 killed. Rear: CRF125F: 14 × 1.85 CRF125FB: 16 × 1.85 Always use the size and type of tyres Whenever you replace a tyre, use one that is recommended in this owner’s manual. equivalent to the original and be sure the wheel is balanced after the new tyre is installed. Also remember to replace the inner tube whenever you replace a tyre. The old tube will probably be stretched, and if installed in a new tyre, it could fail. 36 32K28B00.book 37 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

ESSENTIAL INDIVIDUAL COMPONENTS IGNITION SWITCH (1) OFF The ignition switch (1) is located in front of ON handlebar. The ignition switch is used to prevent unauthorized use of the motorcycle. Before riding, insert the key and turn it to the (ON) position. After parking the motorcycle, remove the OFF ON key.

(1) Ignition switch

Key Position Function Key Removal (OFF) The engine cannot be operated. Key can be removed (ON) With the transmission in neutral, the engine can Key cannot be removed be started.

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START BUTTON The start button (1) is next to the throttle grip. When the start button is pressed, the starter motor cranks the engine. See page 45 for the starting procedure.

(1) (1) Start button

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ENGINE STOP BUTTON The engine stop button (1) is next to the left handlebar grip. Push the button in and hold it in until the engine stops completely.

(1)

(1) Engine stop button

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FEATURES (3) (Not required for operation) (4) LEFT SIDE COVER The left side cover (1) must be removed for air cleaner maintenance. Removal: 1. Remove the bolt (2). 2. Pull both side cover prongs (3) out of the rubber grommets (4). Installation: 1. Slide the top of the side cover under the (1) bottom edge of the seat. 2. Align the side cover prongs with the rubber grommets. Press the side cover (2) into position. (3) 3. Install the securing bolt and tighten it.

(1) Left side cover (3) Prongs (2) Bolt (4) Grommets

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SEAT The seat (1) must be removed for battery and main fuse maintenance. (1) (6) Removal: (3) 1. Remove the nuts (2) under the rear fender. 2. Remove the seat up and back.

Installation: 1. Set the seat prong (3) into the hook on (4) the frame while aligning the slot (4) on the seat with the stud (5) on the fuel (5) tank. 2. Insert the seat bolts (6) into the frame. (2) 3. Install the nuts and tighten them.

(1) Seat (4) Slot (2) Nuts (5) Stud (3) Prong (6) Seat bolts

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OPERATION 1. Engine oil level – add engine oil if PRE-RIDE INSPECTION required (page 31). Check for leaks. For your safety, it is very important to take a 2. Fuel level – fill fuel tank when necessary few moments before each ride to walk (page 28). Check for leaks. around your motorcycle and check its 3. Brakes – check operation; condition. If you detect any problem, be Front: Make sure there is no brake fluid sure you take care of it, or have it corrected leakage (page 21). by your dealer. Rear: Adjust freeplay if necessary (pages 23 – 24) 4. Tyres – check condition and pressure (pages 32 – 35). 5. Spokes and rim lock – check and tighten Improperly maintaining this motorcycle if necessary (page 82). or failing to correct a problem before 6. Drive chain – check condition and slack riding can cause a crash in which you (page 77). Adjust and lubricate if can be seriously hurt or killed. necessary. 7. Chain slider – check slider wear (page Always perform a pre-ride inspection 78). before every ride and correct any 8. Throttle – check for smooth opening and problems. full closing in all steering positions. Adjust freeplay if necessary (pages 74 – 75).

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9. Clutch – check operation, and adjust if necessary (pages 25 – 26). 10. Spark plug and high tension terminal – check for looseness (pages 71 – 72). 11. Engine stop button – check for proper function (page 39). 12. Nuts, bolts, fasteners – check the front and rear wheels to see that the axle nuts are tightened securely. Check security of all other nuts, bolts, and fasteners.

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STARTING THE ENGINE Preparation Always follow the proper starting procedure Before starting, insert the key and turn the described below. ignition switch ON. Make sure that the transmission is in This motorcycle can be started with the neutral. Turn the fuel valve ON. transmission in gear by disengaging the clutch before operating the starter. Your motorcycle’s exhaust contains poisonous carbon monoxide gas. High levels of carbon monoxide can collect rapidly in enclosed areas such as a garage. Do not run the engine with the garage door closed. Even with the door open, run the engine only long enough to move your motorcycle out of the garage. Do not use the electric starter for more than 5 seconds at a time. Release the start button for approximately 10 seconds before pressing it again.

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Starting Procedure 2. (Using the start button) To restart a warm engine, follow the With the throttle slightly open, press the procedure for ‘‘High Air Temperature.’’ start button. (Using the kickstarter) Normal Air Temperature Lightly depress the kickstarter until 10° – 35°C (50° – 95°F) resistance is felt. Then let the 1. Pull the choke lever (1) up all the way to kickstarter return to the top of its stroke. Fully ON (A). With the throttle slightly open, operate the kickstarter. Kick from the top of the stroke through to the bottom with a rapid, continuous motion. NOTICE Allowing the kickstarter to snap back freely (A) against the pedal stop can damage the engine case. (1) (B) 3. Immediately after the engine starts, (C) push the choke lever down to the Detent Position (B). 4. About a half minute after the engine (1) Choke lever (A) Fully ON starts, push the choke lever down all the (B) Detent position way to Fully OFF (C). (C) Fully OFF 5. If idling is unstable, open the throttle slightly.

45 32K28B00.book 46 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

High Air Temperature NOTICE 35°C (95°F) or above Extended use of the choke may impair 1. Do not use the choke. piston and cylinder wall lubrication and 2. Start the engine following step 2 under damage the engine. ‘‘Normal Air Temperature’’. Low Air Temperature 10°C (50°F) or below 1. Follow steps 1 – 3 under ‘‘Normal Air Temperature’’. 2. Warm up the engine by opening and closing the throttle slightly. 3. Continue warming up the engine until it will idle smoothly with the choke lever pushed down all the way to Fully OFF (C).

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Flooded Engine (Using the kickstarter) (Using the start button) If the engine fails to start after repeated If the engine fails to start after repeated attempts, it may be flooded with excess fuel. attempts, it may be flooded with excess fuel. To clear a flooded engine, push the choke To clear a flooded engine, push the choke lever to Fully OFF (C). Open the throttle lever to Fully OFF (C). Open the throttle fully and crank the engine several times fully and press the start button for 5 with the kickstarter. Follow the ‘‘High Air seconds. Follow the ‘‘High Air Temperature’’ Starting Procedure (page Temperature’’ Starting Procedure (page 46). 46).

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RUNNING-IN Help assure your motorcycle’s future reliability and performance by paying extra attention to how you ride during the first operating day or 25 km (15 miles). During this period, avoid full-throttle starts and rapid acceleration.

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RIDING 1. After the engine has been warmed up, Review Motorcycle Safety (pages 1 – 17) the motorcycle is ready for riding. before you ride. 2. While the engine is idling, pull in the clutch lever and depress the shift lever Make sure the side stand is fully retracted to shift into 1st (low) gear. before riding the motorcycle. If the stand is 3. Slowly release the clutch lever and at the extended, it may interfere with control same time gradually increase engine during a left turn. speed by opening the throttle. Coordination of the throttle and clutch lever will assure a smooth positive start. 4. When the motorcycle attains a moderate speed, close the throttle, pull in the clutch lever and shift to 2nd gear by raising the shift lever. This sequence is repeated to progressively shift to 3rd and 4th (top) gears.

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5. Raise the shift lever to shift to a higher • Do not downshift when traveling at a gear and depress the shift lever to shift speed that would force the engine to to a lower gear. Each stroke of the shift overrev in the next lower gear; the rear lever engages the next gear in sequence. wheel may lose traction, resulting in a The shift lever automatically returns to possible loss of vehicle control. the horizontal position when released. • Do not shift gears without disengaging the clutch and closing the throttle. The engine and drive train could be damaged by overspeed and shock. • Do not tow the motorcycle or coast for long distances while the engine is off. The transmission will not be properly lubricated and damage may result. • Do not run the engine at high rpm with the transmission in neutral or the clutch lever pulled in. Serious engine damage may result.

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BRAKING • When riding in wet or rainy conditions, or For normal braking, gradually apply both on loose surfaces, the ability to maneuver the front and rear brakes while and stop will be reduced. All of your downshifting to suit your road speed. actions should be smooth under these For maximum deceleration, close the conditions. Rapid acceleration, braking or throttle and apply the front and rear brakes turning may cause loss of control. For firmly. Pull in the clutch lever before your safety, exercise extreme caution coming to a complete stop to prevent stalling the engine. when braking, accelerating or turning. • When descending a long, steep grade, Important Safety Reminders: use engine compression braking by • Independent operation of only the brake downshifting, with intermittent use of lever or brake pedal reduces stopping both brakes. performance. Continuous brake application can • Extreme application of the brake controls overheat the brakes and reduce their may cause wheel lock, reducing control of effectiveness. the motorcycle. • When possible, reduce speed or brake before entering a turn; closing the throttle or braking in mid-turn may cause wheel slip. Wheel slip will reduce control of the motorcycle.

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PARKING ANTI-THEFT TIPS Touching the brakes after long hours or 1. Be sure the registration information for heavy usage, can cause burn injuries. Also, your motorcycle is accurate and current. depending on the section, the engine can be 2. Park your motorcycle in a locked garage hot, and cause burn injuries. whenever possible. 3. Use an additional anti-theft device of 1. After stopping the motorcycle, shift the good quality. transmission into neutral and turn the 4. Put your name, address and phone fuel valve OFF. Push the engine stop number in this Owner’s Manual and button in and hold it in until the engine keep it on your motorcycle at all times. stops completely. Many times stolen motorcycles are 2. Use the side stand to support the identified by information in the Owner’s motorcycle while parked. Manuals which are still with them. Park the motorcycle on firm, level ground NAME: ______to prevent it from falling over. If you must park on a slight incline, aim the ADDRESS: ______front of the motorcycle uphill to reduce the possibility of rolling off the side stand or ______overturning. ______3. Turn the ignition switch OFF and remove the key. PHONE NO: ______

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MAINTENANCE THE IMPORTANCE OF Frequent servicing of the air cleaner is MAINTENANCE especially important to help you avoid a A well-maintained motorcycle is essential possible costly engine repair. for safe, economical, and trouble-free riding. It will also help reduce air pollution. Careful If your motorcycle overturns or becomes pre-ride inspections and good maintenance involved in a crash, be sure your dealer inspects all major parts, even if you are able are especially important because your MAINTENANCE motorcycle is designed to be ridden over to make some repairs. rough off-road terrain. To help you properly care for your motorcycle, this section of the manual provides a Maintenance Schedule. Improperly maintaining this motorcycle or failing to correct a problem before The service intervals in this schedule are you ride can cause a crash in which you based on average riding conditions. can be seriously hurt or killed.

More frequent service is needed if you Always follow the inspection and subject your motorcycle to severe use (such maintenance recommendations and as competition) or ride in unusually wet or schedules in this owner’s manual. dusty areas.

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MAINTENANCE SAFETY This section includes instructions on some important maintenance tasks. You can perform some of these tasks with the tools Failure to properly follow maintenance provided – if you have basic mechanical instructions and precautions can cause skills. you to be seriously hurt or killed.

Other tasks that are more difficult and Always follow the procedures and require special tools are best performed by precautions in this owner’s manual. professionals. Wheel removal should normally be handled only by a Honda technician or other qualified mechanic; instructions are included in this manual only to assist in emergency service. Some of the most important safety precautions follow. However, we cannot warn you of every conceivable hazard that can arise in performing maintenance. Only you can decide whether or not you should perform a given task.

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SAFETY PRECAUTIONS • To reduce the possibility of a fire or • Make sure the engine is off before you explosion, be careful when working begin any maintenance or repairs. This around petrol. Use only nonflammable will help eliminate several potential solvent, not petrol, to clean parts. Keep hazards: cigarettes, sparks and flames away from ✽ Carbon monoxide poisoning from all fuel-related parts. engine exhaust. Be sure there is adequate ventilation Remember that your Honda dealer knows whenever you operate the engine. your motorcycle best and is fully equipped ✽ Burns from hot parts. to maintain and repair it. Allow the engine, muffler, brakes and other high-temperature parts to cool To ensure the best quality and reliability, before servicing as you can get burned. use only new Honda Genuine Parts or their ✽ Injury from moving parts. equivalents for repair and replacement. Do not run the engine unless instructed to do so. Changing parts can affect your health and • Read the instructions before you begin, safety. We recommend that you consult and make sure you have the tools and your dealer if you do not have the proper skill and tools to change parts on your own. skills required. • To help prevent the motorcycle from falling over, park it on a firm, level surface, using the side stand or a maintenance stand to provide support.

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MAINTENANCE SCHEDULE Perform the Pre-ride Inspection (page42) at each scheduled maintenance period. I: INSPECT AND CLEAN, ADJUST, LUBRICATE OR REPLACE IF NECESSARY C: CLEAN R: REPLACE A: ADJUST L: LUBRICATE The following Maintenance Schedule specifies all maintenance required to keep your motorcycle in peak operating condition. Maintenance work should be performed in accordance with standards and specifications of Honda by properly trained and equipped technicians. Your dealer meets all of these requirements.

✽ Should be serviced by your dealer, unless the owner has proper tools and service data and is mechanically qualified. Refer to the Official Honda Shop Manual. ✽✽ In the interest of safety, we recommend these items be serviced only by your dealer.

Honda recommends that your dealer should road test your motorcycle after each periodic maintenance is carried out.

NOTE: (1) Service more frequently when ridden in wet or dusty conditions. (2) Replace every 2 years. Replacement requires mechanical skill.

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FREQUENCY WHICHEVER  INITIAL REGULER MAINT. INTERVAL COMES MAINT. FIRST km 150 1,000 2,000 3,000 4,000 REFER  mi 100 600 1,200 1,800 2,400 TO ITEMS NOTE MONTH 1 6 12 18 24 PAGE ✽ FUEL LINE I I – ✽ THROTTLE OPERATION I I 74 AIR CLEANER NOTE (1) CCCC 61 CRANKCASE BREATHER IIII 64 SPARK PLUG IIII71 ✽✽ VALVE CLEARANCE I IIII – ENGINE OIL R RRRR 65 ✽✽ ENGINE OIL STRAINER CC – SCREEN ✽✽ ENGINE OIL CENTRIFUGAL CC – FILTER ✽✽ ENGINE IDLE SPEED I IIII 73

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FREQUENCY WHICHEVER  INITIAL REGULER MAINT. INTERVAL COMES MAINT. FIRST km 150 1,000 2,000 3,000 4,000 REFER  mi 100 600 1,200 1,800 2,400 TO ITEMS NOTE MONTH 1 6 12 18 24 PAGE DRIVE CHAIN NOTE (1) I, L Every 500 km (300 mi) or 77 every 3 months: I,L DRIVE CHAIN SLIDER IIII78 BRAKE FLUID NOTE (2) IIII21 BRAKE SHOES/PADS WEAR IIII87, 88 BRAKE SYSTEM I IIII22, 87, 88 CLUTCH SYSTEM I IIII25 SIDE STAND I I 95 ✽ SUSPENSION I I 93, 94 ✽ SPARK ARRESTER Every 1,600 km (1,000 mi) or 76 every 100 operating hours: C ✽ NUTS, BOLTS, FASTENERS I I I – ✽✽ WHEELS/TYRES I IIII32, 82 ✽✽ STEERING HEAD BEARINGS I I I –

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TOOL KIT The spark plug wrench (1) and its handle (3) (2) are stored in the tool bag (3).

(1) (2)

(1) Spark plug wrench (2) Handle (3) Tool bag

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SERIAL NUMBERS The frame and engine serial numbers are The frame number (1) is stamped on the required when registering your motorcycle. right side of the steering head. They may also be required by your dealer when ordering replacement parts. The engine number (2) is stamped on the Record the numbers here for your left side of the engine. reference.

FRAME NO.______ENGINE NO. ______

(1)

(2) (1) Frame number (2) Engine number

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AIR CLEANER 3. Unhook the set spring (3), take care to Refer to the Safety Precautions on page 55. avoid bending the set spring and set spring holder (4). The air cleaner should be serviced at 4. Remove the air cleaner (5). regular intervals (page 57). Service more frequently when riding in unusually wet or dusty areas. 1. Remove the left side cover (page 40). 2. Unlatch the retainer clips (1), and (5) remove the air cleaner housing cover(2).

(1)

(3)

(4)

(3) Set spring (5) Air cleaner (4) Set spring holder (2) (1)

(1) Retainer clips (2) Air cleaner housing cover

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5. Remove the air cleaner holder (6) from the air cleaner (5). (5) (8) 6. Wash the air cleaner in clean, nonflammable or high flash point solvent and let it dry thoroughly. (8)

Never use petrol or low flash point solvents for cleaning the air cleaner. A fire or explosion could result. 7. Soak the air cleaner in gear oil (SAE 80 – 90) until saturated, then squeeze out the excess oil. 8. Assemble the air cleaner and holder. Insert the tabs (7) in the air cleaner (6) holes (8). (7)

(5) Air cleaner (7) Tabs (6) Air cleaner holder (8) Holes

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9. Clean the inside of the air cleaner housing. 10. Apply a thin coat of grease to the sealing (9) surface of the air cleaner. (10) 11. Install the air cleaner assembly by inserting the upper tab (9) on the cleaner into the upper hole (10) in the air cleaner housing, and the lower tab (11) into the lower hole (12). Hook the set spring. Check that the air cleaner is properly seated. 12. Install the air cleaner housing cover and set the retainer clips. 13. Install the left side cover (page 40).

(12) (11)

(9) Upper tab (11) Lower tab (10) Upper hole (12) Lower hole

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CRANKCASE BREATHER Refer to the Safety Precautions on page 55. Service more frequently if your motorcycle is ridden in the rain or often at full throttle. If the drain tube overflows, the air filter may become contaminated with engine oil causing poor engine performance. 1. Remove the crankcase breather drain tube (1). 2. Drain deposits into a suitable container. 3. Install the crankcase breather drain tube.

(1)

(1) Crankcase breather drain tube

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ENGINE OIL Your motorcycle does not need oil additives. Refer to the Safety Precautions on page 55. Use the recommended oil. Do not use oils with graphite or Oil Recommendation molybdenum additives. They may adversely affect clutch operation. A P I SG or higher except Do not use API SH or higher oils displaying classification oils labeled as energy a circular API ‘‘energy conserving’’ or conserving or ‘‘resource conserving’’ service label on the resource conserving container. They may affect lubrication and on the circular API clutch performance. service label Viscosity SAE 10W-30

JASO T 903 MA standard

NOT RECOMMENDED OK Suggested Oil Do not use non-detergent, vegetable, or Honda ‘‘4-STROKE MOTORCYCLE OIL’’ castor based racing oils. or equivalent.

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Viscosity: Viscosity grade of engine oil should be based on average atmospheric temperature in your riding area. The following provides a guide to the selection of the proper grade or viscosity of oil to be used at various atmospheric temperatures.

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JASO T 903 standard The JASO T 903 standard is an index for engine oils for 4-stroke motorcycle engines. There are two classes: MA and MB. Oil conforming to the standard is labeled on the oil container. For example, the following label shows the MA classification.

(1)

(2)

(1) Oil code (2) Oil classification

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Engine Oil Changing the oil requires a torque wrench. Engine oil quality is the chief factor If you do not have it and the necessary skill, affecting engine service life. Change the we recommend that you have your dealer engine oil as specified in the maintenance perform this service. schedule (page 57). When running in very dusty conditions, oil If a torque wrench is not used for this changes should be performed more installation, see your dealer as soon as frequently than specified in the possible to verify proper assembly. maintenance schedule. Change the engine oil with the engine at Please dispose of used engine oil in a normal operating temperature and the manner that is compatible with the motorcycle on its side stand to assure environment. We suggest you take it in a complete and rapid draining. sealed container to your local recycling centre or service station for reclamation. Do not throw it in the trash or pour it on the ground or down a drain. Used engine oil may cause skin cancer if repeatedly left in contact with the skin for prolonged periods. Although this is unlikely unless you handle used oil on a daily basis, it is still advisable to thoroughly wash your hands with soap and water as soon as possible after handling used oil.

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1. Place a drain pan under the crankcase. 2. To drain the oil, remove the oil fill cap/ (2) dipstick, oil drain bolt (1), and sealing washer (2). 3. Check that the sealing washer on the drain bolt is in good condition and install the bolt. Replace the sealing washer every other time the oil is changed, or each time if necessary. Oil drain bolt torque: 24 N·m (2.4 kgf·m, 18 lbf·ft) 4. Fill the crankcase with the recommended grade oil; approximately: 0.9 (1.0 US qt, 0.8 Imp qt)

(1)

(1) Oil drain bolt (2) Sealing washer

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5. Install the oil fill cap/dipstick. 6. Start the engine and let it idle for 3 – 5 minutes. 7. 2 – 3 minutes after stopping the engine, check that the oil level is at the upper level mark on the oil fill cap/dipstick with the motorcycle upright on firm, level ground. Make sure there are no oil leaks.

NOTICE Running the engine with insufficient oil can cause serious engine damage.

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SPARK PLUG NOTICE Refer to the Safety Precautions on page 55. Never use a spark plug with an improper Recommended plug: heat range. Severe engine damage could Standard: result. CPR6EA-9 (NGK) 1. Disconnect the spark plug cap. For most riding conditions this spark plug 2. Clean any dirt from around the spark heat range number is satisfactory. plug base. 3. Remove the spark plug using a spark plug wrench provided in the tool kit. 4. Visually inspect the spark plug electrodes for wear. The centre electrode should have square edges and the side electrode should not be eroded. 5. Discard the spark plug if there is apparent wear or if the insulator is cracked or chipped.

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6. Check the spark plug gap (1) using a 7. Make sure the plug washer is in good wire-type feeler gauge. If adjustment is condition. necessary, bend the side electrode (2) 8. With the plug washer attached, thread carefully. the spark plug in by hand to prevent The gap should be: cross-threading. 0.80 – 0.90 mm (0.031 – 0.035 in) 9. Tighten the spark plug: • If the old plug is good: 1/8 turn after it seats. (2) • If installing a new plug, tighten it twice to prevent loosening: (1) a) First, tighten the plug: NGK: 1/2 turn after it seats. b) Then loosen the plug. c) Next, tighten the plug again: 1/8 turn after it seats.

NOTICE An 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.

(1) Spark plug gap (2) Side electrode 10. Reinstall the spark plug cap. Take care to avoid pinching any cables or wires.

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IDLE SPEED 1. Warm up the engine and hold the Refer to the Safety Precautions on page 55. motorcycle upright. 2. Connect a tachometer to the engine. Idle Speed: 3. Adjust idle speed with the throttle stop The engine must be at normal operating screw (1). temperature for accurate idle speed 4. Idle speed (In neutral): adjustment. 10 minutes of stop-and-go 1,400 ± 100 min-1 (rpm) riding is sufficient. Idle Mixture: Do not attempt to compensate for faults in 1. Adjust the fuel mixture by turning the other systems by adjusting idle speed. See pilot screw (2) clockwise until you hear your dealer for regularly scheduled the engine miss or decrease in speed, carburetor adjustments. then counterclockwise until the engine (1) again misses or decreases in speed. Set the pilot screw exactly between these (A) two extreme positions. From a fully closed position, the correct setting (between extremes of rich and lean) will be approximately: 1 5/8 (B) 2. If the idle speed changes after adjusting fuel mixture, readjust the idle speed by turning the throttle stop screw. (2)

(1) Throttle stop screw (A) Increase (2) Pilot screw (B) Decrease

73 32K28B00.book 74 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

THROTTLE OPERATION Refer to the Safety Precautions on page 55. (1) Cable Inspection: 1. Check for smooth rotation of the throttle grip from the fully open to the fully closed position at both full steering positions. 2. Inspect the condition of the throttle cable (1) from the throttle grip down to the carburetor. If the cable is kinked, chafed or improperly routed, it should be replaced and/or rerouted. 3. Lubricate the cable with a commercially available cable lubricant to prevent (1) Throttle cable premature wear and corrosion.

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Freeplay Adjustment: 1. Adjust freeplay with the throttle cable adjuster (1). Measured in grip rotation, (2) (3) the standard throttle grip freeplay is: (B) 3 – 6 mm (0.1 – 0.2 in) 2. To adjust the freeplay, slide the throttle cable boot (2), then loosen the lock nut (3) and turn the cable adjuster. 3. After adjustment, check again for (A) smooth rotation of the throttle grip from the fully closed to the fully open position with the steering to the full right and left as well as straight ahead.

If proper throttle freeplay cannot achieved, (1) contact your dealer.

(1) Cable adjuster (A) Decrease freeplay (2) Cable boot (B) Increase freeplay (3) Lock nut

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SPARK ARRESTER 1. Remove the bolts (1), the spark arrester Refer to the Safety Precautions on page 55. (2), and the gasket (3) from the muffler (4). The exhaust system spark arrester must be 2. Use a brush to remove carbon deposits purged of accumulated carbon periodically from the spark arrester screen (5). Be (see Maintenance Schedule for servicing careful to avoid damaging the spark period, page 56). arrester screen. The spark arrester must be free of breaks and holes. Replace, if The exhaust system becomes very hot necessary. Check the gasket. Replace, if during operation and remains hot for a necessary. period of time after stopping the engine. 3. Install the spark arrester and the gasket Allow the exhaust system to cool before in the muffler and tighten the bolts to performing this operation. the specified torque. Spark arrester bolt torque: (2) 10 N·m (1.0 kgf·m, 7 lbf·ft)

(1)

(3) (5) (4) (1) Bolts (3) Gasket (5) Spark arrester screen (2) Spark arrester (4) Muffler 76 32K28B00.book 77 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

DRIVE CHAIN 3. Roll the motorcycle forward. Stop. Refer to the Safety Precautions on page 55. Check the drive chain slack. Repeat this procedure several times. Drive chain The service life of the drive chain (1) is slack should remain constant. If the dependent upon proper lubrication and chain is slack only in certain sections, adjustment. Poor maintenance can cause some links are kinked and binding. premature wear or damage to the drive Binding and kinking can frequently be chain and sprockets. eliminated by lubrication. The drive chain should be checked and lubricated as part of the Pre-ride Inspection NOTICE (page 42). Under severe usage, or when the Excessive chain slack may allow the drive motorcycle is ridden in unusually dusty or chain to damage the engine cases. muddy areas, more frequent maintenance will be necessary. (1) Inspection: 1. Turn the engine off, place the motorcycle on its side stand and shift the transmission into neutral. 2. Check slack in the lower drive chain run midway between the sprockets. Drive chain slack should be adjusted to allow the following vertical movement by hand: 25 – 35 mm (1.0 – 1.4 in) (1) Drive chain

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4. Check the chain slider (2) for wear. 5. Measure a section of the drive chain to If the depth (3) of the chain slider determine whether the chain is worn reaches the service limit, have your beyond its service limit. Remove the dealer replace the chain slider. drive chain and measure the distance between a span of pins from pin centre to Service Limit: pin centre. If the distance exceeds the 3 mm (0.1 in) service limit, the chain is worn out and should be replaced.

New Chain: (3) 508 mm (20.0 in) (3) Service Limit: 518 mm (20.4 in)

(3)

Measure a span of : 41 pins. (2)

(2) Chain slider (3) Depth

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6. Inspect the sprocket teeth for possible Adjustment: wear or damage. If the drive chain requires adjustment, the procedure is as follows: Damaged Sprocket Worn Sprocket 1. Place a support block under the engine Teeth Teeth to raise the rear wheel off the ground. 2. Loosen the rear axle nut (1). REPLACE REPLACE 3. Loosen the lock nuts (2) on both right and left chain adjusters. (4) (5) (1)

(2) (3)

Normal Sprocket Teeth

GOOD If the drive chain or sprockets are excessively worn or damaged, they should (1) Rear axle nut (4) Notch be replaced. Never use a new chain with (2) Lock nut (5) Graduated scale worn sprockets; rapid chain wear will result. (3) Adjusting nut

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4. Turn the adjusting nut (3) on both the If a torque wrench is not used for this right and left chain adjusters an equal installation, see your dealer as soon as number of turns to increase or decrease possible to verify proper assembly. chain slack. Align the Notches (4) on the chain Lubrication: adjusters with the graduated scales (5) Lubricate every 500 km (300 miles) or on both sides of the swingarm. sooner if chain appears dry. Use a commercially prepared drive chain If the drive chain slack is excessive when lubricants or SAE 80 or 90 gear oil in the rear axle is moved to the furthest limit preference to motor oil or other lubricants. of adjustment, the drive chain is worn and Saturate each chain link joint so that the must be replaced. lubricant penetrates between the link plates, pins, bushings, and rollers. 5. Tighten the axle nut to: 62 N·m (6.3 kgf·m, 46 lbf·ft) 6. Tighten the adjusting nuts lightly, then tighten the lock nuts by holding the adjusting nuts with a spanner. 7. Recheck drive chain slack. 8. Rear brake pedal freeplay is affected when repositioning the rear wheel to adjust drive chain slack. Check rear brake pedal freeplay and adjust as necessary (page 23).

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Removal and Cleaning: 5. Pass the chain over the sprockets and When the drive chain becomes dirty, it join the ends of the chain with the should be removed and cleaned prior to master link. lubrication. For ease of assembly, hold the chain 1. With the engine off, carefully remove ends against adjacent rear sprocket teeth while inserting the master link. the master link retaining clip (1) with a The master link is the most critical part pair of pliers. Do not bend or twist the affecting the security of the drive chain. clip. Remove the master link. Remove Master links are reusable, if they remain the drive chain from the motorcycle. in excellent condition, but it is 2. Clean the drive chain in high flash-point recommended that a new master link solvent and allow it to dry. Inspect the retaining clip be installed whenever the drive chain for possible wear or damage. drive chain is reassembled. Replace any chain that has damaged Install the master link retaining clip so rollers, loose fitting links, or otherwise that the closed end of the clip will face the direction of forward wheel rotation. appears unserviceable. Chain: DID428HD Never use petrol or low flash point solvents (1) for cleaning the drive chain. A fire or explosion could result. 3. Inspect the sprocket teeth for possible wear or damage. 4. Lubricate the drive chain (page 80). (1) Retaining clip

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WHEEL RIMS AND SPOKES Refer to the Safety Precautions on page 55.

1. Inspect the wheel rims (1) and spokes (1) (2) (2) for damage. 2. Tighten any loose spokes and rim lock (3). 3. Check wheel rim runout. If runout is noticeable, see your dealer for inspection. Maintenance of spoke tension and wheel trueness are critical to safe motorcycle operation. During the first 150 km (100 miles), spokes will loosen more rapidly due to initial seating of parts. Excessively loose spokes may result in high speed instability (3) and possible loss of control.

(1) Wheel rim (3) Rim lock (2) Spoke

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WHEEL REMOVAL Refer to the Safety Precautions on page 55. Front Wheel Removal 1. Raise the front wheel off the ground by placing a support block under the engine. 2. Remove the axle nut (1). 3. Remove the front axle shaft (2), wheel, and side collars.

Do not depress the brake lever when the wheel is off the motorcycle. The caliper pistons will be forced out of the cylinders with subsequent loss of brake fluid. If this (2) (1) occurs, servicing of the brake system will be necessary. See your dealer for this service. (1) Axle nut (2) Front axle shaft

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Installation: If the torque wrench was not used for • Reverse the removal procedure. installation, see your dealer as soon as possible to verify proper assembly. 1. Install the side collars into the left and Improper assembly may lead to loss of right side wheel hub. Carefully fit the braking capacity. brake disc between the pads to avoid scratching them. 2. Insert the front axle shaft from the right side, through the right fork leg and wheel hub. 3. Tighten the front axle nut to the specified torque. Front axle nut torque: 62 N·m (6.3 kgf·m, 46 lbf·ft) 4. After installing the wheel, apply the brake several times and then check if the wheel rotates freely. Recheck the wheel if the brake drags or if the wheel does not rotate freely. Check front brake adjustment (page 22).

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Rear Wheel Removal 1. Raise the rear wheel off the ground by (4) (1) (6) placing a support block under the engine. 2. Unscrew the rear brake adjuster (1). 3. Press and release the rear brake pedal and disconnect the brake rod (2) from the brake arm (3). 4. Loosen the lock nuts (4) and adjusting nuts (5) on the chain adjusters on both sides. 5. Unscrew the axle nut (6) and pull out the axle shaft (7). Push the wheel forward and derail the drive chain from the rear (7) (5)(3) (4) (5) (2) sprocket. Remove the wheel.

(1) Brake adjuster (5) Adjusting nut (2) Brake rod (6) Axle nut (3) Brake arm (7) Axle shaft (4) Lock nut

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Installation: 1. Reverse the removal procedure. Make sure that the lug (1) on the swingarm is located in the slot (2) in the brake panel. (1) Tighten the axle nut to: 62 N·m (6.3 kgf·m, 46 lbf·ft) 2. Adjust the drive chain (pages 77 – 78). 3. Adjust the rear brake (page 23). 4. Apply the brake several times and check for free wheel rotation after the brake pedal is released. If a torque wrench is not used for installation, see your dealer as soon as possible to verify proper assembly. Improper assembly may lead to loss of braking capacity. (2)

(1)Lug (2)Slot

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BRAKE PADS WEAR 〈FRONT BRAKE〉 Refer to the Safety Precautions on page 55. Brake pad wear depends upon the severity of usage, the type of riding, and road conditions. (Generally, the pads will wear faster on wet and dirty roads.) Inspect the pads at each regular maintenance interval (page 56).

Front Brake Check the wear limit groove (1) in each pad. If either pad is worn to the groove, replace both pads as a set. See your dealer for this service.

(1)

(1) Wear limit grooves

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BRAKE SHOES WEAR 〈REAR BRAKE〉 Refer to the Safety Precautions on page 55.

The rear brake is equipped with a brake (2) (4) wear indicator. When the brake is applied, an arrow (1) attached to the brake arm (2) moves toward a reference mark (3) on the brake panel (4). If the arrow aligns with the reference mark on full application of the brake, the brake shoes must be replaced. See your dealer for this service. (3) When the brake service is necessary, see your dealer. Use only Honda Genuine Parts or its equivalent. (1)

(1) Arrow (2) Brake arm (3) Reference mark (4) Brake panel

88 32K28B00.book 89 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

BATTERY NOTICE Refer to the Safety Precautions on page 55. An improperly disposed of battery can be It is not necessary to check the battery harmful to the environment and human electrolyte level or add distilled water as the health. battery is a maintenance-free (sealed) type. Always confirm local regulations for battery If your battery seems weak and/or is disposal. leaking electrolyte (causing hard starting or other electrical troubles), contact your dealer. The battery gives off explosive NOTICE hydrogen gas during normal operation. Your battery is a maintenance-free type and A spark or flame can cause the battery can be permanently damaged if the cap strip is removed. to explode with enough force to kill or seriously hurt you.

This symbol on the battery means Wear protective clothing and a face that this product must not be shield, or have a skilled mechanic do treated as household waste. the battery maintenance.

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The battery (1) is in the battery compartment under the seat.

Removal: (2) (3) 1. Make sure the ignition switch is OFF. 2. Remove the left side cover and seat (page 40, 41). 3. Disconnect the negative (–) terminal lead (2) from the battery first, then disconnect the positive (+) terminal lead (3). 4. Release the battery holder band (4) from the hook. 5. Pull out the battery from the battery box. (4) Installation: (1) 1. Reinstall in the reverse order of removal. Be sure to connect the positive (+) (1) Battery terminal first, then the negative (–) (2) Negative (–) terminal lead terminal. (3) Positive (+) terminal lead 2. Check all bolts and other fasteners are (4) Battery holder band secure.

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FUSE REPLACEMENT Refer to the Safety Precautions on page 55. When frequent fuse failure occurs, it usually indicates a short circuit or an overload in Blown fuse the electrical system. See your dealer for repair.

NOTICE Never use a fuse with a different rating from that specified. Serious damage to the electrical system or a fire may result, causing a dangerous loss of lights or engine power.

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Main Fuse: The main fuse (1) is located under the seat. The specified fuse is: 10 A (4) 1. Remove the seat (page 41). 2. Remove the starter magnetic switch (2) from the rear fender (3). 3. Disconnect the wire connector (4) of the (1) starter magnetic switch. 4. Pull out the fuse. If the main fuse is blown, install a new fuse. The spare main fuse (5) is located under (2) the starter magnetic switch. 5. Reconnect the wire connector and install the starter magnetic switch. (3) 6. Install the seat. (5)

(1) Main fuse (4) Wire connector (2) Starter magnetic (5) Spare main fuse switch (3) Rear fender

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FRONT SUSPENSION Operating the motorcycle with loose, worn, Refer to the Safety Precautions on page 55. or damaged steering or front suspension components may adversely affect vehicle Check the fork operation by locking the handling and stability. front brake and pumping the forks up and If any suspension components appear worn down several times. The suspension should or damaged, consult your dealer for further function smoothly, with no oil leakage from inspection. The suspension components are the fork legs. Damaged, binding, or leaking directly related to safety and your dealer is fork should be repaired before the qualified to determine whether or not motorcycle is operated. Check security of replacement parts or repairs are needed. all fork and handlebar mounting bolts (1). (1)

(1)

(1)

(1) Mounting bolts

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REAR SUSPENSION (2) Refer to the Safety Precautions on page 55. Check the rear suspension periodically by careful visual examination. Note the following items: 1. Swingarm bearings (1) should be checked by pushing hard against the side of the rear wheel while the motorcycle is on a support block. Freeplay indicates worn bearings. (1) 2. Check all suspension component attachment points (2) for security of (2) their fasteners. 3. Check for oil leaks in the shock absorber units. (1) If any suspension components appear worn or damaged, consult your dealer for further inspection. The suspension components are directly related to safety and your dealer is qualified to determine whether or not replacement parts or repairs are needed.

(1) Swingarm bearings (2) Attachment points 94 32K28B00.book 95 ページ ２０１３年５月３１日 金曜日 午前１１時２１分

SIDE STAND Refer to the Safety Precautions on page 55. Check the side stand spring (1) for damage and loss of tension, and the side stand assembly for freedom of movement. If the side stand is squeaky or stiff, clean the pivot area and lubricate the pivot bolt with clean engine oil.

(1)

(1) Side stand spring

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CLEANING Clean your motorcycle regularly to protect High pressure washer spray can damage the surface finishes and inspect for damage, certain parts of your motorcycle. If you use wear and oil leakage. a high pressure washer, avoid spraying the following areas: Avoid cleaning products that are not specifically designed for motorcycle or Wheel Hubs automobile surfaces. Muffler Outlet They may contain harsh detergents or Under Seat chemical solvents that could damage the Engine Stop Button metal, paint, and plastic on your motorcycle. Under Fuel Tank Drive Chain If your motorcycle is still warm from recent Carburetor operation, give the engine and exhaust Ignition Switch system time to cool off. We recommend avoiding the use of high pressure water spray (typical in coin- operated car washes).

NOTICE High pressure water (or air) can damage certain parts of the motorcycle.

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Washing the Motorcycle 6. Test the brakes before riding the 1. Rinse the motorcycle thoroughly with motorcycle. Several applications may be cool water to remove loose dirt. necessary to restore normal braking 2. Clean the motorcycle with a sponge or performance. soft cloth using cool water. 7. Lubricate the drive chain immediately Avoid directing water to muffler outlets after washing and drying the and electrical parts. motorcycle. 3. Clean the plastic parts using a cloth or sponge dampened with a solution of mild Braking efficiency may be temporarily detergent and water. Rub the soiled area impaired immediately after washing the gently rinsing it frequently with fresh motorcycle. water. Anticipate longer stopping distance to avoid Take care to keep brake fluid or a possible accident. chemical solvents off the motorcycle. They will damage the plastic and painted surfaces. 4. After cleaning, rinse the motorcycle thoroughly with plenty of clean water and dry with a soft, clean cloth. Strong detergent residue can corrode alloy parts. 5. Dry the motorcycle, start the engine, and let it run for several minutes.

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Finishing Touches Exhaust Pipe and Muffler Maintenance After washing your motorcycle, consider When the exhaust pipe and muffler are using a commercially-available spray painted, do not use a commercially available cleaner/polish or quality liquid or paste wax abrasive kitchen cleaning compound. Use a to finish the job. Use only a non-abrasive neutral detergent to clean the painted polish or wax made specifically for surface on the exhaust pipe and muffler. If motorcycles or automobiles. Apply the you are not sure if your exhaust pipe and polish or wax according to the instructions muffler are painted, contact your dealer. on the container.

Clean the Seat Due to the top coat design, the seat surface tends to catch and trap dirt or dust in its texture. Using plenty of water, clean the seat with a sponge and mild detergent. After washing, dry with a soft, clean cloth.

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TRANSPORTING If you use a truck or motorcycle trailer to To secure your motorcycle, brace the front transport your motorcycle, we recommend wheel against the front of the truck bed or that you follow these guidelines: trailer rail. Attach the lower ends of two straps to the tie-down hooks on your • Use a loading ramp. vehicle. • Make sure the fuel valve is off. Attach the upper ends of the straps to the • Secure the motorcycle in an upright handlebar (one on the right side, the other position, using motorcycle tie-down on the left), close to the fork. straps. Avoid using rope, which can loosen and allow the motorcycle to fall over.

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Check that the tie-down straps do not contact any control cables or electrical wiring.

Tighten both straps until the front suspension is compressed about half-way. Too much pressure is unnecessary and could damage the fork seals.

Use another tie-down strap to keep the rear of the motorcycle from moving.

We recommend that you do not transport your motorcycle on its side. This can damage the motorcycle, and leaking petrol could be a hazard.

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STORAGE GUIDE Extended storage, such as for winter, requires that you take certain steps to reduce the effects of deterioration from non-use of the motorcycle. In addition, Petrol is highly flammable and necessary repairs should be made BEFORE explosive. You can be burned or storing the motorcycle; otherwise, these seriously injured when handling fuel. repairs may be forgotten by the time the motorcycle is removed from storage. • Stop the engine and keep heat, sparks, and flame away. STORAGE • Refuel only outdoors. 1. Change the engine oil. • Wipe up spills immediately. 2. Drain the fuel tank and carburetor into an approved petrol container. Reinstall the fuel fill cap on the tank. To assure proper performance after storage lasting more than one month, it is important to drain the carburetor.

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3. To prevent rusting in the cylinder, 4. Remove the battery. Store in an area perform the following: protected from freezing temperatures • Remove the spark plug cap from the and direct sunlight. spark plug. Using tape or string, Slow charge the battery once a month. secure the cap to any convenient 5. Wash and dry the motorcycle. Wax all plastic body part so that it is painted surfaces. Coat chrome with positioned away from the spark plug. rustinhibiting oil. • Remove the spark plug from the 6. Lubricate the drive chain (page 80). engine and store it in a safe place. Do 7. Inflate the tyres to their recommended not connect the spark plug to the pressures. Place the motorcycle on spark plug cap. blocks to raise both tyres off the ground. • Pour a tablespoon (15 – 20 cm3) of 8. Cover the motorcycle (don’t use plastic clean engine oil into the cylinder and or other coated materials) and store in cover the spark plug hole with a piece an unheated area, free of dampness with of cloth. a minimum of daily temperature • Crank the engine several times to variation. distribute the oil. Do not store the motorcycle in direct • Reinstall the spark plug and spark sunlight. plug cap.

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REMOVAL FROM STORAGE 1. Uncover and clean the motorcycle. 2. Change the engine oil if more than 4 months have passed since the start of storage. 3. Charge the battery as required. Install the battery. 4. Fill the fuel tank with fresh petrol. 5. Perform all Pre-ride Inspection checks (page 42). 6. Test ride the motorcycle at low speeds in a safe riding area away from traffic.

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TAKING CARE OF THE UNEXPECTED IF YOU CRASH Personal safety is your first priority after a If there is minor damage, or you are unsure crash. If you or anyone else has been about possible damage, ride slowly and injured, take time to assess the severity of cautiously. Sometimes, crash damage is the injuries and whether it is safe to hidden or not immediately apparent, so you continue riding. If you cannot ride safely, should have your motorcycle thoroughly send someone for help. Do not ride if you checked at a qualified service facility as will risk further injury. soon as possible. Also, be sure to have your dealer check the frame and suspension after If you decide that you are capable of riding any serious crash. safely, first evaluate the condition of your motorcycle. If the engine is still running, turn it off and look it over carefully; inspect it for fluid leaks, check the tightness of critical nuts and bolts, and secure such parts as the handlebar, control levers, brakes, and wheels.

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SPECIFICATIONS DIMENSIONS Overall length CRF125F: 1,770 mm (69.7 in) CRF125FB: 1,860 mm (73.2 in) Overall width CRF125F: 740 mm (29.1 in) CRF125FB: 770 mm (30.3 in) Overall height CRF125F: 1,010 mm (39.8 in) CRF125FB: 1,075 mm (42.3 in) Wheelbase CRF125F: 1,220 mm (48.0 in) CRF125FB: 1,255 mm (49.4 in)

CAPACITIES Engine oil After draining 0.9 (1.0 US qt, 0.8 Imp qt) After disassembly 1.0 (1.1 US qt, 0.9 Imp qt) Fuel tank 4.3 (1.14 US gal, 0.95 Imp gal) Fuel reserve 0.9 (0.24 US gal, 0.20 Imp gal) Passenger capacity Operator only; no passenger Maximum weight capacity CRF125F: 80 kg (176 lb) CRF125FB: 88 kg (194 lb) Technical permissible weight CRF125F: 167 kg (368 lb) CRF125FB: 176 kg (388 lb)

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ENGINE Bore and stroke 52.4 × 57.9 mm (2.06 × 2.28 in) Compression ratio 9.0 : 1 Displacement 125 cm3 (7.6 cu-in) Spark plug Standard CPR6EA-9 (NGK)

Spark plug gap 0.80 – 0.90 mm (0.031 – 0.035 in) Idle speed 1,400 ±100 min-1 (rpm)

Valve clearance (Cold) Intake 0.10 mm (0.004 in) Exhaust 0.15 mm (0.006 in)

CHASSIS AND SUSPENSION Caster 27°30’ Trail CRF125F: 81 mm (3.2 in) CRF125FB: 94 mm (3.7 in) Tyre size, front CRF125F: 70/100-17M/C 40M CRF125FB: 70/100-19M/C 42M Tyre size, rear CRF125F: 90/100-14M/C 49M CRF125FB: 90/100-16M/C 51M Tyre type bias-ply, tube Wheel size, front CRF125F: 17 × 1.4 CRF125FB: 19 × 1.4 Wheel size, rear CRF125F: 14 × 1.85 CRF125FB: 16 × 1.85

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POWER TRANSMISSION Primary reduction 3.250 Gear ratio, 1st 3.181 2nd 1.705 3rd 1.238 4th 0.916 Final reduction CRF125F: 3.538 CRF125FB: 3.769

ELECTRICAL Battery YTX4L-BS 12V – 3Ah (10HR)/3.2Ah (20HR) Alternator 0.08kW / 5,000 min-1 (rpm)

FUSE Main fuse 10 A

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NOISE LEVEL AND VIBRATIONS Noise level 77 dB(A) EN16029 Operating Conditions : Annex A Uncertainty of measurement 3 dB(A) Vibration on seat Not exceed 0.5 m/s2 EN1032 Operating conditions : 97/24/EC Chapter 9, stationary noise Uncertainty of measurement N/A

Vibration on handlegrip Not exceed 2.5 m/s2 ISO5349 : 2001 Operating conditions : 97/24/EC Chapter 9, stationary noise Uncertainty of measurement N/A

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MANUFACTURER AND AUTHORISED REPRESENTATIVE FOR EU MARKET

Manufacturer Authorised representative for EU market Sundiro Honda Motorcycle Co., Ltd. Honda Motor Europe Ltd Belgian Branch No.188, Jiasong Middle Road, Huaxin, p/a Honda Motor Europe Ltd - Aalst Office Qingpu District, Shanghai, China Wijngaardveld 1 (Noord V) B-9300 Aalst (Belgium)

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