Yamaha F25LC Outboard Motor. 20-Inch Shaft 2-Cylinder Remote Mechanical Control Electric Start Power Trim & Tilt Gray. The Yamaha F25LC is a versatile 25-horsepower outboard designed for small boats that require remote control convenience in a lightweight package. With a 20-inch shaft, electric start, and manual tilt, this outboard offers a balance of easy operation and rugged simplicity. At just 143 pounds, it delivers excellent portability while still providing Yamaha's proven four-stroke reli