This service repair manual covers Kohler CV17, CV18, CV20, CV22, CV23, CV25, CV26, CV730, CV740, and CV750 V-Twin cylinder, four-stroke, overhead valve gasoline engines. These air-cooled engines, manufactured by Kohler Co., are designed for reliable performance as replacement power units for a variety of equipment, including lawn tractors, zero-turn mowers, and generators. Engineered for demanding outdoor applications, these engines feature electronic ignition, forced air cooling, and a forced lubrication system with an oil pump to ensure durability and consistent operation across different environmental conditions.

The purpose of this manual is to provide comprehensive guidance for the maintenance, repair, and servicing of these Kohler engines. It details essential technical specifications, troubleshooting procedures, and recommended maintenance schedules, including information on oil type and capacity. By following the instructions and adhering to the technical data presented, owners, mechanics, and technicians can effectively maintain the performance and longevity of their Kohler engines, ensuring optimal operation for their intended applications.