Kohler COMMAND CV17-745 Service Manual page 11

Kohler Engine Parts Call K&T 606-678-9623 or 606-561-4983
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General Specifications
Power (@ 3600 RPM, corrected to SAE J1995)
CV17 ............................................................................................................................ 12.7 kW (17 HP)
CV18 ............................................................................................................................ 13.4 kW (18 HP)
CV20 ............................................................................................................................ 14.9 kW (20 HP)
CV22/23 ....................................................................................................................... 16.4 kW (22 HP)
CV25, CV730 ............................................................................................................... 18.4 kW (25 HP)
CV26 ............................................................................................................................ 19.4 kW (26 HP)
CV740 .......................................................................................................................... 20.1 kW (27 HP)
CV745 .......................................................................................................................... 20.9 kW (28 HP)
Peak Torque
CV17 - @ 2000 RPM ................................................................................................... 42.9 N·m (31.7 ft. lb.)
CV18 - @ 2200 RPM ................................................................................................... 44.4 N·m (32.8 ft. lb.
CV20 - @ 2600 RPM ................................................................................................... 44.2 N·m (32.6 ft. lb.)
CV22/23 - @ 2200 RPM .............................................................................................. 51.7 N·m (38.2 ft. lb.)
CV25, CV730 - @ 2800 RPM ....................................................................................... 54.1 N·m (39.9 ft. lb.)
CV26 - @ 2800 RPM ................................................................................................... 54.2 N·m (40.0 ft. lb.)
CV740 - @ 3000 RPM ................................................................................................. 57.9 N·m (42.7 ft. lb.)
CV745 - @ 2200 RPM ................................................................................................. 60.7 N·m (44.8 ft. lb.)
Bore
CV17 ............................................................................................................................ 73 mm (2.87 in.)
CV18, CV20, CV22 (624 cc) ........................................................................................ 77 mm (3.03 in.)
CV22/23 (674 cc) ......................................................................................................... 80 mm (3.15 in.)
CV25, CV26, CV730-745 ............................................................................................. 83 mm (3.27 in.)
Stroke ................................................................................................................................. 67 mm (2.64 in.)
Displacement
CV17 ............................................................................................................................ 561 cc (34 cu. in.)
CV18, CV20, CV22 (624 cc) ........................................................................................ 624 cc (38 cu. in.)
CV22/23 (674 cc) ......................................................................................................... 674 cc (41 cu. in.)
CV25, CV26, CV730-745 ............................................................................................. 725 cc (44 cu. in.)
Compression Ratio
CV17 ............................................................................................................................ 8.2:1
CV18, CV20, CV22/23 .................................................................................................. 8.5:1
CV25, CV26, CV730-745 ............................................................................................. 9.0:1
Dry Weight
CV17, CV18, CV20, CV22/23 ...................................................................................... 41 kg (90 lb.)
CV25, CV26, CV730-745 ............................................................................................. 43 kg (94 lb.)
Oil Capacity (with filter)
CV17, CV18, CV20, CV22/23
CV25, CV26, CV730-745 ............................................................................................. 1.9 L (2.0 U.S. qt.)
Angle of Operation - Maximum (At Full Oil Level) All Directions ......................................... 25°
Blower Housing and Sheet Metal
M5 Fasteners Torque .................................................................................. 4.0 N·m (35 in. lb.)
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Values are in Metric units. Values in parentheses are English equivalents. Lubricate threads with engine oil prior
to assembly.
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Safety and General Information
Section 1
1.9