The F4 is easy to store, easy to use and offer the power and reliability to let you hit the water with confidence.
- Lightweight, portable power: Weighing in as light as 60 pounds, these 139cc OHV single-cylinder four-stroke powerhouses offer a CDI ignition system, optimally balanced crankshaft, long-span mounting system, labyrinth exhaust and a host of other features for smooth, quiet power. They even have built-in carrying handles for true portability and convenience.
- Maximum efficiency: The carburetor and its setting is factory-selected for maximum fuel efficiency, helping these outboards achieve a 3-star C.A.R.B. emissions rating. Additionally, automatic decompression, built-in auxiliary priming, and start-in-gear prevention help make for easy, safer starts.
- Convenient control: Control is key with a dynamically balanced and dampened large twist-grip throttle, 180-degree steering, and large F-N-R shift handle.
Sales & Service Advantage
We don’t just sell boats. We sell knowhow. From our factory certified Yamaha mechanics to the staff in our parts warehouse, everyone at Port Boat House is dedicated to giving you the expertise and the answers you need to get the best from your boat.