With the Yamaha F25 outboard engine you also enjoy benefits normally only found on larger engines, such as computer-controlled ignition, a special light-load starting system, and a large-volume silencer. Additional features include precise single-lever steering friction adjustment, a high-output alternator and Wide Range Power Trim & Tilt system.
The Yamaha F25 outboard is one of the lightest 25 horsepower outboards available. This, combined with the compactness of its design, makes it particularly suitable for smaller boats, while the high power it produces mean it is popular on larger boats too.
Open up the throttle of the Yamaha F25 outboard engine, and you'll soon appreciate that it's an engine that comes with real speed and acceleration. It is fitted with an acceleration pump and a long intake to increase intake efficiency at low to medium speeds, giving you just the power you need when you need it most.
The Yamaha F25 outboard engine is fitted with a prime start system and decompression device. The prime start system has a micro-computer to control ignition timing and a carburetor to deliver just the right amount of fuel to each cylinder. The decompression device helps the manual starter turn over with the lightest of tugs. This all means a sure, simple start every time.
The Yamaha's F25's outboard engine micro-computer ensures that the ignition timing and carburettor combine to deliver precisely the right amount of fuel to the engine for however many revs it produces. This, in turn, ensures excellent fuel economy and a more cost-effective and environmentally-friendly journey. The Yamaha F25 also meets all EU marine exhaust emission regulations.