Kohler Courage and Courage PRO Repair

The Courage series is divided into single-cylinder (15–22 hp) and twin-cylinder (20–27 hp) models, both utilizing an overhead valve (OHV) design for better fuel efficiency and cooling.

• Commercial Air Filtration: A more robust, dual-element air cleaner to better protect against dust in heavy-duty environments.
• Upgraded Head Gaskets: PRO models often featured improved automotive-grade head gaskets to handle higher thermal cycles.
• Crankcase Improvements: Added structural reinforcement to the block to reduce the vibration and "case cracking" issues seen in early standard models.