Yamaha F20SWHB 20HP Tiller Electric 15″ Shaft Outboard Motor

Yamaha 20HP F20SWHB Tiller Electric 15in Shaft

The Yamaha 20HP F20SWHB is an agile 432cc two-cylinder outboard featuring a 15-inch short shaft and a multi-function tiller handle, engineered for small boats that demand quick acceleration and precise handling. Utilizing a battery-less Electronic Fuel Injection (EFI) system, this model offers instantaneous throttle response and refined idling characteristics for a superior on-water experience. Its mechanical soul is built for structural integrity and portability, offering the convenience of electric starting while maintaining a lightweight footprint that won’t overwhelm short-transom utility vessels or inflatable boats.

Focused on superior operational durability, the F20SWHB is shielded by Yamaha’s proprietary multi-layered anti-corrosion system and sacrificial anodes to prevent oxidation. The engine is designed for easy maintenance, featuring a front-mounted freshwater flush port and top-mounted service points for routine oil checks. This model is a favorite for inflatable tenders and small aluminum skiffs where operator-centric control is paramount. A reliable 16-amp alternator is included, ensuring battery health remains optimal for navigational lighting and essential shipboard energy requirements.

Key Features of Yamaha F20SWHB

• 432cc 2-Cylinder SOHC 4-Valve.
• 20 Horsepower Prop Shaft Rating.
• 15-Inch Shaft 128 lbs Weight.
• Multi-Function Tiller Handle Control.
• Electric and Manual Start with EFI.
• 16 Amp Total Output Alternator.
• 2.08:1 Ratio Standard Gearcase.