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PERFORMANCE ENGINEERING

Table of Contents PERFORMANCE ENGINEERING

4-13 KOHLER® Courage® Every part, every component and every 14-27 KOHLER Command PRO® system on our engines is guided by Kohler’s 28-31 KOHLER EFI exclusive Performance Engineering. It’s your

assurance that every engine we produce 32-33 KOHLER Aegis® will live up to and build upon the worldwide 34-39 KOHLER Diesel KOHLER reputation for excellence.

2 Gasoline Engines

Horsepower Ratings (per SAE J1940) Grade Engine Family Features Shaft 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 5.5 6.5 8.5 9.5 3.8** 4.8** 12.75 Cast-Iron Cylinder Bore, Overhead Valve, Courage® XT Series 2-Yr Consumer Warranty V • • Cast-Iron Cylinder Bore, Overhead Valve, Courage Utility 2-Yr Consumer Warranty H • Consumer Twin-Cam Design, Pressure Lubrication, Courage Singles 2-Yr Consumer Warranty V • • • • • • • • Professional-Grade Design, Pressure Lubrication, Courage V-Twins 2-Yr Consumer Warranty V • • • • • • • Premium Courage PRO Twins Hardened Crankshaft Bearings, V Consumer ® Larger Air, Oil & Fuel Filters, 1-Yr Commercial Warranty • • • • Heavy-Duty Cyclonic Air Cleaner, Dual Ball Bearings, Command PRO® Singles Industry-Standard Footprint, H • • • 3-Yr Commercial Warranty Closed-Loop EFI, H Hydraulic Valve Lifters, • • • • •* • •* • • • • • Command PRO V-Twins Premium Filters, 2-Yr Commercial Warranty V • • • • •* • •* • • • • • Commercial Closed-Loop EFI, H Hydraulic Valve Lifters, • • • • • • Command PRO EFI V-Twins Premium Filters, 3-Yr Commercial Warranty V • • • • • • Liquid-Cooled, Closed-Loop EFI, Aegis® Liquid Cooled V-Twins Hydraulic Valve Lifters, H • • • •* 3-Yr Commercial Warranty

*Closed-Loop EFI 3 **Net Horsepower NET POWER 5 8

10.5 3.5 7.5 4.5 10 Courage® XT-Series XT-6, XTR-6, XT-7, XTR-7 9.5 7 3 4

NET POWER 9 NET TORQUE 6.5 3.5 2.5 8.5 6

3 8 KILOWATTS HORSEPOWER 5.5 FOOT-POUNDS NEWTON-METER 2 7.5 2.5 7 5

1.5 2 6.5 4.5

XT-6/XTR-6 6 1.5 4 XT-7/XTR-7 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE

XT-6 / XTR-6 XT-7 / XTR-7 XT-6 / XTR-6 XT-7 / XTR-7 4 Engine Type: Cooling: Air Courage® XT-Series Four-cycle, air-cooled, gasoline, OHV, cast-iron cylinder bore, aluminum block Cylinders: Single Shaft: Vertical Additional Features: Accu-Fill easy-to-fill fuel tank, easy-pull, smooth, effortless starting, Consistent-Cut 3.8-4.8 Net hp Warranty: 2-Yr Consumer ™ ™ technology for more responsive power and optional Smart-Choke™ easy, no-prime starting

Model XT-6 XTR-6 XT-7 XTR-7

Net Peak Torque @ 2800 rpm ft lb (Nm) 6.3 (8.5) 7.3 (9.9)

Net Power @ 3600 rpm hp (kW) 3.8 (2.8) 4.8 (3.6)

Displacement cu in (cc) 9.1 (149) 10.6 (173)

Bore in (mm) 2.6 (65) 2.7 (70)

Stroke in (mm) 1.8 (45) 1.8 (45)

Compression Ratio 9.2:1 8.5:1 Dry Weight lb (kg) 27.5 (12.5) 33.5 (15.2) 30.5 (13.8) 36.5 (16.6) Lubrication Splash Starting Recoil Electric Recoil Electric Fuel Capacity U.S. qt (L) 1.2 (1.1) 1.5 (1.4) Oil Capacity U.S. oz (L) 20 (.6) KOHLER® Courage XT-7 Dimensions L x W x H in (mm) 16 x 13.2 x 10.8 (406 x 336 x 274) 17.1 x 13.9 x 11 (434 x 353 x 278)

5 Meets SAE J1940 hp Standards *Length is front of blower housing to back of blower housing. Width is air cleaner cover to muffler guard. Height is mounting surface to grass screen. NET POWER NET TORQUE 6 8.6

8.5 4 11.5 5 Courage® Utility 8.4

8.3 SH265, Courage® 4 NET POWER 3 8.2 NET TORQUE

11 8.1 3 8

KILOWATT 2 FOOT-POUNDS HORSEPOWER

NEWTON-METER 7.9 2 7.8

1 10.5 1 7.7

7.6 SH265

1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE

6 Cooling: Air Engine Type: Courage® Utility Cylinders: Single Four-cycle, gasoline, OHV, cast-iron cylinder liner, aluminum block Shaft: Horizontal Additional Features: 6.5 hp Warranty: 2-Yr Consumer Dual oil fills and drains, dual-element air cleaner, large metal fuel tank

Model SH265 Gross Power @ 3600 rpm Max. hp (kW) 6.5 (4.9)

Net Power @ 3600 rpm Max. hp (kW) 5.5 (4.1)

Displacement cu in (cc) 12 (196)

Bore in (mm) 2.7 (68)

Stroke in (mm) 2.1 (54)

8.5 (11.5) Peak Torque @ rpm ft lb (Nm) @ 2800 rpm

Compression Ratio 8.5:1

Dry Weight lb (kg) 35.3 (16)

Oil Capacity U.S. qt (L) .63 (.6)

Fuel Capacity U.S. qt (L) 3.8 (3.6) KOHLER® Courage 6.5 hp Lubrication Splash

*Dimensions L x W x H in (mm) 12.5 x 14.4 x 13.5 (319 x 366 x 343)

7 Meets SAE J1940 hp Standards *Measurements are based on a recoil start engine. COURAGE SINGLESCOURAGE SINGLES

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE 22 22 22 22 16 16 16 16 53 53 21 21 21 21 38 38 15 20 15 15 20 20 15 51 20 51

14 19 14 14 19 19 14 49 19 49 Courage® 36 36 18 18 18 18 13 13 13 13 47 47 SV470, SV480, SV530, SV540, SV590, 17 17 17 17 34 34 SV600, SV610, SV620 45 45 12 16 12 12 16 16 12 16 32 32 15 15 15 43 15 43 11 11 11 11 14 14 14 41 14 41 10 10 10 10 30 30 13 13 13 13 MAXIMUM POWER 39 39 MAXIMUM TORQUE

KILOWATTS 9 KILOWATTS 9 12 KILOWATTS 9 12 12 KILOWATTS 9 12 28 28 FOOT-POUNDS FOOT-POUNDS HORSEPOWER HORSEPOWER HORSEPOWER 37 HORSEPOWER 37 NEWTON-METERS 11 11 11 11 NEWTON-METERS 8 8 8 8 26 10 10 10 35 10 35 26 7 7 7 7 9 9 9 33 9 33 24 24 6 8 6 6 8 8 6 8 31 31 7 7 7 7 22 22 5 5 5 5 29 29 SV470 SV530 SV590 SV610 6 6 6 6

SV480 SV540 1800SV6002000 2200 2400SV6202600 2800 3000 3200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

SV470 SV480 SV530 SV540 SV470 SV480 SV530 SV540 8 SV590 SV600 SV610 SV620 SV590 SV600 SV610 SV620 Engine Type: Cooling: Air Courage® Four-cycle, gasoline, OHV, cast-iron cylinder bore, aluminum block Cylinders: Single Shaft: Vertical Additional Features: Twin-cam, dual reciprocating balance system, Consistent-Cut technology, acoustically 15-22 hp Warranty: 2-Yr Consumer ™ dampened air induction, leakproof crankcase, crossflow cylinder head

Model SV470 SV480 SV530 SV540 SV590 SV600 SV610 SV620

Gross Power @ 3600 rpm Max. hp (kW) 15 (11.2) 16 (11.9) 17 (12.7) 18 (13.4) 19 (14.2) 20 (14.9) 21 (15.7) 22 (16.4)

Displacement cu in (cc) 36.4 (597)

Bore in (mm) 3.7 (94)

Stroke in (mm) 3.4 (86)

27 (36.6) 27.9 (37.8) 31.5 (42.7) 32.1 (43.5) 36 (48.8) 36.9 (50) 38.1 (51.6) 38.8 (52.6) Peak Torque @ rpm ft lb (Nm) @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm Compression Ratio 8.5:1

Dry Weight lb (kg) 79 (35.8)

Oil Capacity U.S. qt (L) 1.6 (1.5)

Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Courage 22 hp *Dimensions L x W x H in (mm) 19.4 x 16.4 x 12.9 (493 x 417 x 328)

9 Meets SAE J1940 hp Standards *Length is front of valve cover to back of blower housing. Width is side to side. Height is mounting surface to grass screen. COURAGE TWINS COURAGE TWINS

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE

22 22 22 22 29 29 29 63 29 63 21 28 21 21 28 28 21 28 46 46 61 61 20 27 20 20 27 27 20 27 26 26 26 59 26 44 59 44 Courage19 ® 19 19 19 25 25 25 25 57 57 SV710, SV715, SV720,18 SV725, 24 18 18 24 24 18 24 42 42 SV730, SV735, SV74017 23 17 17 23 23 17 55 23 55 22 22 22 22 40 40 16 16 16 16 53 53 21 21 21 21 15 20 15 15 20 20 15 51 20 38 51 38 19 19 14 14 14 19 14 49 19 49

MAXIMUM POWER 36 18 18 18 18 36 13 13 13 13 MAXIMUM TORQUE KILOWATTS KILOWATTS KILOWATTS KILOWATTS 47 47 FOOT-POUNDS 17 17 17 17 FOOT-POUNDS HORSEPOWER HORSEPOWER HORSEPOWER HORSEPOWER 34 34 NEWTON-METERS

12 12 NEWTON-METERS 16 12 16 16 12 45 16 45 11 15 11 11 15 15 11 15 43 32 43 32 14 14 14 14 10 10 10 10 13 13 13 41 13 41 30 30 9 12 9 9 12 12 9 12 39 39 8 11 8 11 11 11 8 8 28 28 10 10 10 37 10 37 SV710 SV720 7 SV730 SV740 7 7 7 9 9 9 9 SV715 SV725 SV7351800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

SV710 SV715 SV720 SV710 SV715 SV720 10 SV725 SV730 SV735 SV725 SV730 SV735 SV740 SV740 Engine Type: Cooling: Air Courage® Four-cycle, gasoline, OHV, cast-iron cylinder bore, aluminum block Cylinders: V-Twin Shaft: Vertical Additional Features: Large micro-polished crank bearings, dual-seal top-mount air cleaner, modulated cooling fan, 20-27 hp Warranty: 2-Yr Consumer acoustically dampened air induction, Consistent-Cut™ technology

Model SV710 SV715 SV720 SV725 SV730 SV735 SV740

Gross Power @ 3600 rpm Max. hp (kW) 20 (14.9) 22 (16.4) 23 (17.2) 24 (17.9) 25 (18.6) 26 (19.4) 27 (20.1)

Displacement cu in (cc) 44 (725)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67)

38.4 (52) 41 (55.6) 43.5 (59) 43.3 (58.7) 44.8 (60.7) 44.4 (60.2) 45.4 (61.5) Peak Torque @ rpm ft lb (Nm) @ 2000 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2200 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 9:1

Dry Weight lb (kg) 91 (41.3)

Oil Capacity U.S. qt (L) 2 (1.9)

Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Courage 27 hp *Dimensions L x W x H in (mm) 18.5 x 17.8 x 13.4 (471 x 451 x 340)

11 Meets SAE J1940 hp Standards *Length is front of air cleaner cover to back of blower housing. Width is side to side. Height is mounting surface to grass screen. COURAGE PROs COURAGE PROs

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE

22 22 22 22 29 29 29 63 29 63 21 28 21 21 28 28 21 28 46 46 61 61 20 27 20 20 27 27 20 27 26 26 26 59 26 44 59 44 Courage19 PRO™ 19 19 19 25 25 25 25 57 57 SV810, SV820, SV830,18 SV840 24 18 18 24 24 18 24 42 42 17 23 17 17 23 23 17 55 23 55 22 22 22 22 40 40 16 16 16 16 53 53 21 21 21 21 15 20 15 15 20 20 15 51 20 38 51 38 19 19 14 14 14 19 14 49 19 49

12 12 NEWTON-METERS 16 12 16 16 12 45 16 45 11 15 11 11 15 15 11 15 43 32 43 32 14 14 14 14 10 10 10 10 13 13 13 41 13 41 30 30 9 12 9 9 12 12 9 12 39 39 8 11 8 11 11 11 8 8 28 28 10 10 10 37 10 37 SV810 SV830 7 7 7 7 9 9 9 9 SV820 SV840 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

SV810 SV820 SV810 SV820 12 SV830 SV840 SV830 SV840 Cooling: Air Engine Type: Courage PRO™ Cylinders: V-Twin Four-cycle, gasoline, OHV, cast-iron cylinder bores, aluminum block Shaft: Vertical Additional Features: 20-27 hp Warranty: 1-Yr Commercial Induction hardened crankshaft bearings, large-capacity air, oil and fuel filters, platinum 2-Yr Consumer spark plugs, Consistent-Cut™ technology

Model SV810 SV820 SV830 SV840

Gross Power @ 3600 rpm Max. hp (kW) 20 (14.9) 23 (17.2) 25 (18.6) 27 (20.1)

Displacement cu in (cc) 44 (725)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67)

38.4 (52.1) 43.5 (59) 44.8 (60.7) 45.4 (61.5) Peak Torque @ rpm ft lb (Nm) @ 2000 rpm @ 2200 rpm @ 2200 rpm @ 2400 rpm Compression Ratio 9:1

Dry Weight lb (kg) 91 (41.3)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter KOHLER® Courage PRO 27 hp *Dimensions L x W x H in (mm) 18.5 x 17.8 x 14.1 (471 x 451 x 358)

13 Meets SAE J1940 hp Standards *Length is front of air cleaner cover to back of blower housing. Width is side to side. Height is mounting surface to grass screen. NET POWER NET TORQUE

10.5 14.0 26.5 20.0 26.0 19.5 10.0 25.5 19.0 13.0 25.0 9.5 24.5 18.5 18.0 Command PRO® 9.0 12.0 24.0 23.5 17.5 8.5 23.0 17.0 CH270, CH395, CH440 12.0 22.5 8.0 22.0 16.5 21.5 16.0 10.0 7.5 21.0 15.5 20.5 7.0 20.0 15.0 9.0 19.5 14.5 6.5 19.0 14.0 18.5 6.0 8.0 13.5

MAXIMUM POWER 18.0

5.5 MAXIMUM TORQUE 17.5 13.0 7.0 17.0 12.5 KILOWATTS FOOT-POUNDS 5.0 HORSEPOWER 16.5 12.0

NEWTON-METERS 16.0 4.5 6.0 15.5 11.5 15.0 11.0 4.0 14.5 5.0 14.0 10.5 3.5 13.5 10.0 3.0 4.0 13.0 9.5 12.5 9.0 2.5 12.0 3.0 11.5 8.5 2.0 11.0 8.0 CH270 CH440 10.5 1.5 2.0 7.5 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 CH395 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE

CH270 CH395 CH440 CH270 CH395 CH440 14 Cooling: Air Engine Type: Command PRO® Cylinders: Single Four-cycle, gasoline, OHV, cast-iron cylinder liner, aluminum head and crank case Shaft: Horizontal 7-14 hp Additional Features: Warranty: 3-Yr Commercial Quad-Clean™ four-stage cyclonic air cleaner, dual ball bearings, large metal fuel tank

Model CH270 CH395 CH440

Gross Power @ 3600 rpm Max. hp (kW) 7 (5.2) 9.5 (7.1) 14 (10.5)

Net Power @ 3600 rpm Max. hp (kW) 6 (4.5) 8.5 (6.4) 12.1 (9.0)

Displacement cu in (cc) 12.7 (208) 16.9 (277) 24.7 (429)

Bore in (mm) 2.8 (70) 3.1 (78) 3.5 (89)

Stroke in (mm) 2.1 (54) 2.3 (58) 2.7 (69)

Peak Torque @ rpm ft lb (Nm) 9.2 (12.4) @ 2800 rpm 13.2 (17.8) @ 2600 rpm 19.8 (26.8) @ 2600 rpm Compression Ratio 8.5:1 8.5:1 8:1

Dry Weight lb (kg) 38.7 (17.5) 61.5 (27.9) 72.8 (33.0)

Oil Capacity U.S. qt (L) 0.6 (0.6) 1.4 (1.3)

Fuel Capacity U.S. qt (L) 4.2 (4.0) 7.4 (7.0)

KOHLER® Command PRO 7 hp Lubrication Splash

*Dimensions L x W x H in (mm) 12.7 x 15.2 x 14.2 (322 x 385 x 361) 15.9 x 16.8 x 16.2 (403 x 428 x 424) 16.2 x 17.8 x 17.4 (411 x 452 x 442.5)

15 Meets SAE J1940 hp Standards *Measurements are based on a recoil-start engine. COMMAND PRO V-TWINCOMMAND HORIZONTALS PRO V-TWIN HORIZONTALS

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE

65 48 65 48 22 32 22 22 32 32 22 32 63 46 63 46 30 30 30 30 21 21 21 21 61 61 28 28 28 28 44 44 Command PRO® 59 59 20 26 20 20 26 26 20 26 CH620/CH18, CH640/CH20, CH680/CH23 57 42 57 42 18 24 18 18 24 24 18 55 24 40 55 40 53 53 22 22 22 22 38 38 16 16 16 16 51 51 20 20 20 20 36 49 49 36 14 14 14 14 18 18 18 47 18 47 MAXIMUM POWER 34 34 MAXIMUM TORQUE KILOWATTS KILOWATTS 12 16 KILOWATTS 12 12 16 KILOWATTS 12 45 45 16 16 FOOT-POUNDS HORSEPOWER HORSEPOWER FOOT-POUNDS HORSEPOWER HORSEPOWER 32 32 NEWTON-METERS 43 NEWTON-METERS 43 14 14 14 14 10 10 10 10 41 30 41 30 12 12 12 12 39 39 8 8 8 8 28 28 10 10 10 37 10 37 26 8 8 35 35 26 6 6 6 8 6 8 33 24 33 24 CH620/CH18 CH680/CH23

CH640/CH20 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 220018024000 2000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

CH18 CH20 CH18 CH20 16 CH23 CH23 Cooling: Air Engine Type: Command PRO® Cylinders: V-Twin Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Shaft: Horizontal Additional Features: 18-23 hp Warranty: 2-Yr Commercial Large-capacity air, fuel and oil filters; high-performance spark plugs; hydraulic valve lifters

Model CH620/CH18 CH640/CH20 CH680/CH23

Gross Power @ 3600 rpm Max. hp (kW) 18 (13.4) 20 (14.9) 23 (17.2)

Displacement cu in (cc) 39.1 (624) 41.1 (674)

Bore in (mm) 3 (77) 3.2 (80)

Stroke in (mm) 2.6 (67)

32.2 (43.6) 32.7 (44.3) 37.9 (51.4) Peak Torque @ rpm ft lb (Nm) @ 2200 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 8.5:1

Dry Weight lb (kg) 90 (41)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Command PRO 23 hp *Dimensions L x W x H in (mm) ** ** **

*Length is grass screen to PTO mounting face. Width is spark plug to spark plug. Height is top of air cleaner cover to mounting feet. 17 Meets SAE J1940 hp Standards **Flat air cleaner: 14.0 x 17.7 x 19.0 (356 x 450 x 483) shown; heavy-duty air cleaner: 14.0 x 17.7 x 26.5 (356 x 450 x 673). MAXIMUM POWER MAXIMUM TORQUE

65 48 32 24 63 46 30 61 22 44 Command PRO® 28 59 CV620/CV18, CV640/CV20, CV680/CV23 20 26 57 42 55 24 40 18 53 22 38 16 51 20 49 36 14 18 47 MAXIMUM POWER 34

MAXIMUM TORQUE 45 KILOWATTS

16 FOOT-POUNDS 12 HORSEPOWER 32 NEWTON-METER 43 14 10 41 30 12 39 8 28 10 37 26 6 8 35 33 24 CV620/CV18 CV680/CV23 4 6 31 22 CV640/CV20 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE

CV18 CV20 CV23 CV18 CV20 CV23 18 Cooling: Air Engine Type: Command PRO® Cylinders: V-Twin Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Shaft: Vertical Additional Features: 18-23 hp Warranty: 2-Yr Commercial Large-capacity air, fuel and oil filters; high-performance spark plugs; hydraulic valve lifters

Model CV620/CV18 CV640/CV20 CV680/CV23

Gross Power @ 3600 rpm Max. hp (kW) 18 (13.4) 20 (14.9) 23 (17.2)

Displacement cu in (cc) 38.1 (624) 41.1 (674)

Bore in (mm) 3 (77) 3.2 (80)

Stroke in (mm) 2.6 (67)

31.4 (42.6) 33.3 (45.1) 36.1 (48.9) Peak Torque @ rpm ft lb (Nm) @ 2200 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 8.5:1

Dry Weight lb (kg) 90 (41)

Oil Capacity U.S. qt (L) 2 (1.9)

Lubrication Full-pressure lubrication with full-flow filter KOHLER® Command PRO 23 hp (Shown with optional commercial air cleaner) *Dimensions L x W x H in (mm) ** ** **

*Length is blower housing to air cleaner cover. Width is spark plug to spark plug. Height is top of air cleaner cover to mounting surface. 19 Meets SAE J1940 hp Standards **Flat air cleaner: 17.8 x 17.7 x 14.1 (452 x 450 x 366); commercial air cleaner: 21.2 x 17.7 x 14.3 (538 x 450 x 363) (shown); heavy-duty air cleaner: 20.5 x 17.7 x 22.5 (521 x 450 x 572) (top-mount). COMMANDCOMMAND PRO PRO V-TWIN V-TWIN CH26-CH750 CH26-CH750

MAXIMUMMAXIMUM POWER POWER MAXIMUMMAXIMUM TORQUE TORQUE

65 65 48 48 22 22 32 32 63 63 46 46 30 30 21 21 61 61 28 28 44 44 Command PRO® 59 59 20 20 26 26 CH730, CH740, CH750 57 57 42 42 18 18 24 24 55 55 40 40 53 53 22 22 38 38 16 16 51 51 20 20 49 49 36 36 14 14 18 18 47 47 MAXIMUM POWER 34 34 MAXIMUM TORQUE KILOWATTS KILOWATTS 12 12 16 16 45 45 FOOT-POUNDS FOOT-POUNDS HORSEPOWER HORSEPOWER 32 32 NEWTON-METERS NEWTON-METERS 43 43 14 14 10 10 41 41 30 30 12 12 39 39 8 8 28 28 10 10 37 37 35 35 26 26 6 6 8 8 33 33 24 24 CH730 CH740 CH750

1800 18020000 20002200 22002400 24002600 26002800 28003000 30003200 32003400 34003600 3600 1800 18002000 20002200 22002400 24002600 26002800 28003000 30003200 32003400 34003600 3600 REVOLUTIONSREVOLUTIONS PER PER MINUTE MINUTE REVOLUTIONSREVOLUTIONS PER PER MINUTE MINUTE

CH730CH730 CH26CH26 CH74CH740 0 20 CH74CH745 5 CH750CH750 Engine Type: Cooling: Air Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Cylinders: V-Twin Shaft: Horizontal Additional Features: Large-capacity air, fuel and oil filters; high-performance spark plugs; 25-30 hp Warranty: 2-Yr Commercial two-barrel carburetor (CH750); hydraulic valve lifters

Model CH730 CH740 CH750

Gross Power @ 3600 rpm Max. hp (kW) 25 (18.61) 27 (20.1) 30 (22.4)

Displacement cu in (cc) 44 (725) 45 (747)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67) 2.7 (69)

40.9 (55.4) 42.3 (57.3) 45 (61) Peak Torque @ rpm ft lb (Nm) @ 2400 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 9:1 9.4:1

Dry Weight lb (kg) 94 (43) 105 (47)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Command PRO 30 hp *Dimensions L x W x H in (mm) ** ** **

*Length is grass screen to PTO mounting face. Width is spark plug to spark plug. Height is top of air cleaner cover to mounting feet. 21 Meets SAE J1940 hp Standards **Flat air cleaner: 14.0 x 17.7 x 26.5 (356 x 450 x 673); heavy-duty air cleaner: 14.0 x 17.7 x 26.5 (356 x 450 x 673); CH750: 14 x 17.7 x 27.8 (356 x 450 x 706), shown. COMMAND PRO V-TWINCOMMAND VERTICALS PRO V-TWIN VERTICALS

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE

65 48 65 48 22 32 22 22 32 32 22 32 63 46 63 46 30 30 30 30 21 21 21 21 61 61 28 28 28 28 44 44 Command PRO® 59 59 20 26 20 20 26 26 20 26 42 CV730, CV740, CV750 57 57 42 18 24 18 18 24 24 18 55 24 40 55 40 53 53 22 22 22 22 38 38 16 16 16 16 51 51 20 20 20 20 49 36 49 36 14 14 14 14 18 18 18 47 18 47 MAXIMUM POWER 34 34 MAXIMUM TORQUE KILOWATTS KILOWATTS 12 16 KILOWATTS 12 12 16 KILOWATTS 12 45 45

16 16 FOOT-POUNDS FOOT-POUNDS HORSEPOWER HORSEPOWER HORSEPOWER HORSEPOWER 32 32 NEWTON-METERS 43 NEWTON-METERS 43 14 14 14 14 10 10 10 10 41 30 41 30 12 12 12 12 39 39 8 8 8 8 28 28 10 10 10 37 10 37 35 26 35 26 6 8 6 6 8 8 6 8 33 24 33 24 CV730 CV740 CV750

1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 220018024000 2000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 22001800 24002000 26002200 28002400 30002600 32002800 34003000 36003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

22 CV26 CV730 CV26 CV730 CV740 CV745 CV750 CV740 CV745 CV750 Engine Type: Cooling: Air Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Cylinders: V-Twin Shaft: Vertical Additional Features: Large-capacity air, fuel and oil filters; high-performance spark plugs; 25-30 hp Warranty: 2-Yr Commercial two-barrel carburetor (CV750); hydraulic valve lifters

Model CV730 CV740 CV750

Gross Power @ 3600 rpm Max. hp (kW) 25 (18.6) 27 (20.1) 30 (22.4)

Displacement cu in (cc) 44 (725) 45 (747)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67) 2.7 (69)

41 (55.6) 42 (56.9) 47.1 (63.8) Peak Torque @ rpm ft lb (Nm) @ 2400 rpm @ 2800 rpm @ 2600 rpm Compression Ratio 9:1 9.4:1

Dry Weight lb (kg) 94 (43) 105 (47)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Command PRO 30 hp *Dimensions L x W x H in (mm) ** ** **

*Length is blower housing to air cleaner cover. Width is spark plug to spark plug. Height is top of air cleaner cover to mounting surface. Meets SAE J1940 hp Standards **Flat air cleaner: 17.8 x 17.7 x 14.1 (452 x 450 x 366); commercial air cleaner: 21.2 x 17.7 x 14.3 (538 x 450 x 363); 23 heavy-duty air cleaner: 20.5 x 17.7 x 22.5 (521 x 450 x 572), shown. Command PRO® CH940, CH960, CH980, CH1000 MAXIMUM POWER MAXIMUM TORQUE FOOT-POUNDS FOOT-POUNDS

CH940 CH980

CH960 CH1000

24 Engine Type: Cooling: Air Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Cylinders: V-Twin Shaft: Horizontal Additional Features: Large-capacity air, fuel and oil filters; high-performance spark plugs; 34-40 hp Warranty: 2-Yr Commercial two-barrel carburetor; hydraulic valve lifters

Model CH940 CH960 CH980 CH1000

Gross Power @ 3600 rpm Max. hp (kW) 34 (25.4) 36 (26.9) 38 (28.3) 40 (29.8)

Displacement cu in (cc) 61 (999)

Bore in (mm) 3.5 (90)

Stroke in (mm) 3.1 (78.5)

57.8 (78.3) 60 (81.4) 60.7 (82.3) 61.5 (83.4) Peak Torque @ rpm ft lb (Nm) @ 2400 rpm @ 2400 rpm @ 2400 rpm @ 2800 rpm Compression Ratio 8.8:1

Dry Weight lb (kg) 132 (59)

Oil Capacity U.S. qt (L) 2.9 (2.75)

Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Command PRO 40 hp *Dimensions L x W x H in (mm) 15.3 (388) x 19 (484) x 27.5 (699)

25 Meets SAE J1940 hp Standards *Length is front to rear of engine. Width is valve cover to valve cover. Height is mounting surface to top of air cleaner. Command PRO® CV940, CV960, CV980, CV1000 MAXIMUM POWER MAXIMUM TORQUE FOOT-POUNDS FOOT-POUNDS

CV940 CV980

CV960 CV1000

26 Engine Type: Cooling: Air Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block Cylinders: V-Twin Shaft: Vertical Additional Features: Large-capacity air, fuel and oil filters; high-performance spark plugs; 34-40 hp Warranty: 2-Yr Commercial two-barrel carburetor; hydraulic valve lifters

Model CV940 CV960 CV980 CV1000

Gross Power @ 3600 rpm Max. hp (kW) 34 (25.4) 36 (26.9) 38 (28.3) 40 (29.8)

Displacement cu in (cc) 61 (999)

Bore in (mm) 3.5 (90)

Stroke in (mm) 3.1 (78.5)

56.2 (76.2) 59.1 (80.2) 59.4 (80.5) 61.3 (83.2) Peak Torque @ rpm ft lb (Nm) @ 2200 rpm @ 2600 rpm @ 2600 rpm @ 2800 rpm Compression Ratio 8.8:1

Dry Weight lb (kg) 127 (57)

Oil Capacity U.S. qt (L) 3.1 (2.9) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Command PRO 40 hp *Dimensions L x W x H in (mm) 25.2 (640) x 19.0 (484) x 18.5 (470)

27 Meets SAE J1940 hp Standards *Length is blower housing to HD air cleaner. Width is valve cover to valve cover. Height is mounting surface to top of air cleaner. MAXIMUM POWER MAXIMUM TORQUE 45 22 30 61 29 60 44 21 59 28 43 58 20 27 57 42 26 Command PRO® 19 56 41 25 55 18 24 54 40 17 23 53 39 Closed-Loop EFI 52 22 38 16 51 ECH630, ECH650, ECH680, ECH730, ECH740, ECH749 21 50 37 15 20 49 36 14 19 48

MAXIMUM POWER 35 18 47 MAXIMUM TORQUE KILOWATTS HORSEPOWER

13 FOOT-POUNDS 17 46 34 NEWTON-METER 12 16 45 33 44 15 32 11 43 14 42 31 10 13 41 30 9 12 40 29 11 39 8 10 38 28 ECH630 ECH680 ECH740 37 7 9 27 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 ECH650 ECH730 ECH749 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE

ECH630 ECH650 ECH680 ECH630 ECH650 ECH680 ECH730 ECH740 ECH749 ECH730 ECH740 ECH749 28 Cooling: Air Engine Type: Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liner, aluminum block, electronic fuel injection Closed-Loop EFI Cylinders: V-Twin Shaft: Horizontal Additional Features: 19-29 hp Warranty: 3-Yr Commercial Large-capacity air, fuel and oil filters; high-performance spark plugs; hydraulic valve lifters

Model ECH630 ECH650 ECH680 ECH730 ECH740 ECH749

Gross Power @ 3600 rpm Max. hp (kW) 19 (14.2) 21 (15.7) 23 (17.2) 25 (18.6) 27 (20.1) 29 (21.6)

Displacement cu in (cc) 42 (694) 45 (747)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67) 2.7 (69) 31.4 (42.6) 33.1 (44.9) 36.1 (48.9) 40.4 (54.8) 42.0 (56.9) 44.3 (60.1) Peak Torque @ rpm ft lb (Nm) @ 2800 rpm @ 2600 rpm @ 2800 rpm @ 2800 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 8.7:1 9.1:1

Dry Weight lb (kg) 108 (49)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter

flat air cleaner 14.6 x 18.2 x 18.7 (371 x 462 x 475) *Dimensions L x W x H in (mm) KOHLER® Command PRO heavy-duty air cleaner 14.8 x 18.9 x 24.5 (376 x 480 x 622) Closed-Loop EFI 29 hp

29 Meets SAE J1940 hp Standards *Length is front to rear of engine. Width is valve cover to valve cover. Height is mounting surface to top of air cleaner. MAXIMUM POWER MAXIMUM TORQUE 45 22 30 61 29 60 44 21 59 28 43 58 20 27 57 42 26 Command PRO® 19 56 41 25 55 18 24 54 40 Closed-Loop EFI 17 23 53 39 52 22 38 16 51 ECV630, ECV650, ECV680, ECV730, ECV740, ECV749 21 50 37 15 20 49 36 19 48 14 35 MAXIMUM POWER 18 47 MAXIMUM TORQUE KILOWATTS HORSEPOWER

13 FOOT-POUNDS 17 46 34 NEWTON-METER 12 16 45 33 44 15 32 11 43 14 42 31 10 13 41 30 9 12 40 29 11 39 8 10 38 28 37 ECV630 ECV680 ECV740 7 9 27 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONS PER MINUTE ECV650 ECV730 ECV749 ECV630 ECV650 ECV680 ECV630 ECV650 ECV680 ECV730 ECV740 ECV749 ECV730 ECV740 ECV749 30 Cooling: Air Engine Type: Command PRO® Four-cycle, gasoline, OHV, cast-iron cylinder liner, aluminum block, electronic fuel injection Closed-Loop EFI Cylinders: V-Twin Shaft: Vertical Additional Features: 19-29 hp Warranty: 3-Yr Commercial Large-capacity air, fuel and oil filters; high-performance spark plugs; hydraulic valve lifters

Model ECV630 ECV650 ECV680 ECV730 ECV740 ECV749

Gross Power @ 3600 rpm Max. hp (kW) 19 (14.2) 21 (15.7) 23 (17.2) 25 (18.6) 27 (20.1) 29 (21.6)

Displacement cu in (cc) 42 (694) 45 (747)

Bore in (mm) 3.3 (83)

Stroke in (mm) 2.6 (67) 2.7 (69) 32.6 (44.2) 34.9 (47.3) 36.3 (49.2) 39.3 (53.3) 41.7 (56.5) 44.2 (59.9) Peak Torque @ rpm ft lb (Nm) @ 2400 rpm @ 2200 rpm @ 2600 rpm @ 2800 rpm @ 2600 rpm @ 2600 rpm Compression Ratio 8.7:1 9.1:1

Dry Weight lb (kg) 108 (49)

Oil Capacity U.S. qt (L) 2 (1.9) Lubrication Full-pressure lubrication with full-flow filter

flat air cleaner 17.9 x 18.3 x 14.5 (455 x 465 x 368) *Dimensions L x W x H in (mm) KOHLER® Command PRO heavy-duty air cleaner 21.3 x 18.5 x 17.6 (541 x 470 x 447) Closed-Loop EFI 29 hp

31 Meets SAE J1940 hp Standards *Length is front to rear of engine. Width is valve cover to valve cover. Height is mounting surface to top of air cleaner. AEGIS HORIZONTALSAEGIS HORIZONTALS

MAXIMUM POWER MAXIMUMRECOMMENDED POWER POWER RECOMMENDEDMAXIMUM POWER TORQUE MAXIMUM TORQUE

27 27 27 27 31 31 31 73 31 54 73 54 26 30 26 26 30 30 26 30 71 71 25 29 25 25 29 29 25 29 52 52 69 69 24 28 24 24 28 28 24 28 Aegis® 50 50 27 27 27 67 27 23 23 23 23 67 LH640, LH690, LH775 26 26 26 26 22 22 22 22 65 48 65 48 25 25 25 25 21 21 63 63 24 21 24 24 21 24 46 46 20 23 20 20 23 23 20 61 23 61 44 44 19 22 19 19 22 22 19 59 22 59 21 21 21 21 18 18 18 18 57 42 57 42 20 20 20 20 17 17 17 17 MAXIMUM POWER 55 55 19 19 19 19 40 40 16 16 16 16 MAXIMUM TORQUE KILOWATTS KILOWATTS 18 KILOWATTS 18 KILOWATTS 53 18 18 FOOT-POUNDS 53 FOOT-POUNDS HORSEPOWER HORSEPOWER 15 17 15 15 HORSEPOWER 17 15 HORSEPOWER 38 38 17 NEWTON-METERS 17 51 NEWTON-METERS 51 14 16 14 14 16 16 14 16 36 15 15 49 49 36 13 13 13 15 13 15 14 14 14 47 14 47 12 12 12 12 34 34 13 13 13 45 13 45 11 11 11 11 12 12 12 12 32 32 43 43 10 11 10 10 11 11 10 11 41 LH640 LH775 9 10 9 9 10 10 9 10 41

LH690 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200180024002000260022002800240030002600320028003400300036003200 3400 3600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 REVOLUTIONS PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONSREVOLUTIONS PER MINUTE PER MINUTE REVOLUTIONS PER MINUTE

LH640 LH690 LH640 LH690 32 LH755 LH775 LH755 LH775 Cooling: Liquid Engine Type: Aegis® Cylinders: V-Twin Four-cycle, gasoline, OHV, cast-iron cylinder liners, aluminum block ® Shaft: Horizontal Additional Features: 24-31 hp Warranty: 3-Yr Commercial Automotive-style radiator, heavy-duty air filter, hydraulic valve filters

Model LH640 LH690 *LH775

Gross Power @ 3600 rpm Max. hp (kW) 24 (17.9) 26 (19.4) 31 (23.1)

Displacement cu in (cc) 38.1 (624) 41.1 (674) 45.6 (747)

Bore in (mm) 3 (77) 3.2 (80) 3.3 (83)

Stroke in (mm) 2.6 (67) 2.7 (69) 38.3 (51.9) 42.9 (58.1) 47.7 (64.6) Peak Torque @ rpm ft lb (Nm) @ 2400 rpm @ 2400 rpm @ 2400 rpm Compression Ratio 8.5:1 8.7:1

**Dry Weight lb (kg) 114 (51.7) 116 (52.6)

Oil Capacity U.S. qt (L) 2 (1.9)

Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Aegis 28 hp ***Dimensions L x W x H in (mm) 17 x 18.1 x 26.5 (432 x 460 x 673)

*Electronic fuel injection. Meets SAE J1940 hp Standards **Weight with oil and coolant: LH640-755 = 125.4 (56.9); LH775 = 127.4 (57.8). 33 ***Length is radiator to closure plate. Width is radiator from side to side. Height is mounting feet to rain cap. Diesels

34 Diesel Engines

Horsepower Engine Family Features Shaft 6.7 9.8 16.8 18.8 21.7 25.2 26.1 34.9 36.9 40.2 51 64.4 Single-Cylinder Direct Injection • • 3-Yr Commercial Warranty Two-Cylinder Kohler Air-Cooled Diesels Direct Injection • • • 3-Yr Commercial Warranty Three-Cylinder Direct Injection • 3-Yr Commercial Warranty Two-Cylinder Indirect Injection Horizontal • 3-Yr Commercial Warranty Three-Cylinder Kohler Liquid-Cooled Diesels Indirect Injection • • 3-Yr Commercial Warranty Four-Cylinder Indirect Injection • • • 3-Yr Commercial Warranty

35 Cooling: Air Engine Features: Diesel Cylinders: Single Four-stroke, fully pressurized lubrication, cast-iron liner, direct injection Shaft: Horizontal Emissions: EPA- and CARB-compliant 6.7-9.8 hp Warranty: 3-Yr Commercial

Model KD350 KD420

Gross Power @ 3600 rpm Max. hp (kW) 6.7 (5) 9.8 (7.3)

Displacement cu in (cc) 21.3 (349) 27 (442)

Bore in (mm) 3.2 (82) 3.4 (86)

Stroke in (mm) 2.6 (66) 3 (76)

Peak Torque @ rpm ft lb (Nm) 12.2 (16.6) @ 2400 rpm 17 (23) @ 2200 rpm Compression Ratio 20.3:1

Dry Weight lb (kg) 72.7 (33) 99.1 (45)

Fuel Capacity U.S. qt (L) 4.5 (4.3) 5.3 (5)

Oil Capacity U.S. qt (L) 1.3 (1.2) 1.6 (1.5) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Diesel 9.8 hp Dimensions L x W x H in (mm) 12.9 x 15.7 x 18.4 (328 x 399 x 468) 13.2 x 15.9 x 20.2 (336 x 403 x 512)

36 Power ratings compliant with ISO 1585 Cooling: Air Engine Features: Diesel Cylinders: Multiple Four-stroke, integral fan air cooling, aluminum alloy independent head, electric start, direct injection Shaft: Horizontal 18.8-34.9 hp Warranty: 3-Yr Commercial Emissions: EPA- and CARB-compliant

Model KD425-2 KD477-2 KD625-2 KD625-3

Gross Power @ rpm Max. hp (kW) 18.8 (14) @ 3600 rpm 17.2 (12.8) @ 2700 rpm 25.2 (18.8) @ 3000 rpm 36.9 (27.5) @ 3000 rpm

Displacement cu in (cc) 51.9 (851) 58.2 (954) 76.2 (1248) 114.1 (1870)

Bore in (mm) 3.3 (85) 3.5 (90) 3.7 (95)

Stroke in (mm) 3 (75) 3.5 (88) Cylinders 2 3

Peak Torque @ rpm ft lb (Nm) 31 (42) @ 2200 rpm 40.6 (57.5) @ 2200 rpm 55.3 (75) @ 2000 rpm 84.8 (115) @ 2000 rpm Compression Ratio 19:1 17.5:1 17:1

Dry Weight lb (kg) 116.6 (53) 171.6 (77.8) 242.6 (110) 374.6 (170)

Oil Capacity U.S. qt (L) 1.9 (1.8) 3.2 (3) 2.8 (2.6) 5.3 (5) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Diesel 25.2 hp Dimensions L x W x H in (mm) 19.1 x 18.3 x 19.6 (485 x 464 x 498) 22.7 x 19 x 22.2 (577 x 480 x 565) 24.9 x 22 x 23.6 (633 x 559 x 600) 30.3 x 20.7 x 24.1 (770 x 525 x 612)

37 Power ratings compliant with ISO 1585 Cooling: Liquid Engine Features: Diesel Cylinders: Multiple Four-stroke in-line, cast-iron block, aluminum cylinder head with overhead cam and Shaft: Horizontal integrated fuel injection system 16.8-34.9 hp Warranty: 3-Yr Commercial Emissions: EPA- and CARB-compliant

Model KDW702 KDW1003 KDW1404

Gross Power @ 3600 rpm Max. hp (kW) 16.8 (12.5) 26.1 (19.5) 34.9 (26)

Displacement cu in (cc) 41.9 (686) 62.7 (1028) 83.7 (1372)

Bore in (mm) 3 (75)

Stroke in (mm) 3.1 (77.6) Cylinders 2 3 4

Peak Torque @ rpm ft lb (Nm) 29.9 (40.5) @ 2000 rpm 47.2 (64) @ 2000 rpm 62 (84) @ 2000 rpm Compression Ratio 22.8:1

Dry Weight lb (kg) 145.4 (66) 187.3 (85) 216 (98)

Oil Capacity U.S. qt (L) 1.7 (1.6) 2.5 (2.4) 3.5 (3.3) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Diesel 26.1 hp Dimensions L x W x H in (mm) 16.6 x 16.2 x 20.3 (421 x 412 x 516) 20.2 x 16.2 x 20.3 (513 x 412 x 516) 23.5 x 16.2 x 20.3 (596 x 412 x 516)

38 Power ratings compliant with ISO 1585 Cooling: Liquid Engine Features: Diesel Cylinders: Multiple Four-stroke in-line, cast-iron block, cast-iron cylinder head, hydraulic lifters, indirect injection Shaft: Horizontal 40.2-64.4 hp Warranty: 3-Yr Commercial Emissions: EPA- and CARB-compliant

Model KDW 1603 KDW 2204 KDW 2204T*

Gross Power @ 3000 rpm Max. hp (kW) 40.2 (30) 51 (38) 64.4 (48)

Displacement cu in (cc) 100.6 (1649) 134.2 (2199)

Bore in (mm) 3.5 (88)

Stroke in (mm) 3.6 (90.4) Cylinders 3 4

Peak Torque @ rpm ft lb (Nm) 83.3 (113) @ 1600 rpm 106.2 (144) @ 2000 rpm 140.1 (190) @ 1800 rpm Compression Ratio 22:1 22.5:1 22.8:1

Dry Weight lb (kg) 343.8 (156) 423.1 (192) 434.2 (197)

Oil Capacity U.S. qt (L) 4 (3.8) 4.8 (4.5) Lubrication Full-pressure lubrication with full-flow filter

KOHLER® Diesel 40.2 hp Dimensions L x W x H in (mm) 22.2 x 17.5 x 23.3 (563 x 445 x 593) 26.1 x 17.5 x 23.3 (663 x 445 x 593) 26.1 x 18.5 x 25.2 (663 x 471 x 640)

39 Power ratings compliant with ISO 1585 *Turbo charged Kohler Co. reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligation.

Horsepower ratings meets Society of Automotive Engineers Small Engine Test Code J1940. Actual engine horsepower is lower and affected by, but not limited to, accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc.), application, engine speed and ambient operating conditions (temperature, humidity and altitude). For more information, contact Kohler Engine Engineering department.

For more information, contact your KOHLER source of supply, or call toll-free in the U.S. and Canada 1-800-544-2444.

Kohler Co., Kohler, Wisconsin 53044 Tel 920-457-4441 Fax 920-459-1570

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