With its innovative twin-cam design, the KOHLER Courage® single-cylinder engine delivers more horsepower and greater displacement than any engine in its class.
Professional grade engineering for the consumer. Cool-running OHV design and tough cast-iron cylinder bore provides better fuel efficiency, more torque per unit of displacement and means your engine will last longer in harsh mowing conditions - so you can keep your mower longer and avoid costly trips to the repair shop.
Twin-cam design with cross flow cylinder head provides better cooling, more power and longer life.
Consistent-Cut™ technology delivers more consistent power to your mower deck in extreme load conditions, maximizing cutting, bagging, and mulching performance. So you can rest assured knowing there will be less clumping and missed areas.
Tough on grass, easy on you. Dual-reciprocating balancer reduces vibration on the operator's hands and feet - essential for big jobs. The tri-phase acoustically dampened air induction system reduces noise for quieter operation.
An extra-large starter allows for quick and consistent starts. Making starting your mower simple every time.
This engine powers the following equipment:
4-cycle, gasoline, OHV, single-cylinder, air-cooled, vertical shaft, full pressure lubrication with full-flow filter, aluminum head and crankcase with cast iron cylinder liner.
|J1940 Power hp(kW) 1||20 (14.9)|
|Displacement cu in (cc)||36.4 (597)|
|Bore in (mm)||3.7 (94)|
|Stroke in (mm)||3.4 (86)|
|Peak Torque lbs. ft (Nm)||34 (46.1)|
|Dry Weight lbs (kg)||79 (35.8)|
|Oil Capacity U.S. quarts (L)||1.6 (1.5)|
|Lubrication||Full pressure w/full-flow filter|
|Dimensions L x W x H in||19.4 x 16.4 x 12.9|
|Backpressure Limit 2||50|
|J1995 Power hp (kW) 3||19.1 (14.3)|
|J1995 Rated Speed (RPM)||3600|
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