Yamaha engines are renowned for their reliability and for how well they hold their value. Warning systems on these engines measure oil pressure, engine temperature and other key variables to provide clear audio/visual warnings of any problems. If a fault occurs, RPM are automatically reduced, to protect your engine as you head for shore.
Discover the versatility and power of a Yamaha engine. Quick response, via push-button control, makes trim and tilt adjustments swift, smooth and easy. Experience a trim range of -4° to +16°, with negative trim settings improving acceleration and bringing the boat onto the plane quickly.
The Y-COP immobiliser system is simple, easy to use and highly effective – a neat and simple remote control locks and unlocks the engine at the push of a button. This prevents your outboard engine being taken for any unauthorised joyrides, offering you peace of mind when leaving your boat unattended.
A range of digital instruments give you access to the information you need to maximise engine performance and efficiency. A Multifunction Tachometer displays RPM hours, trim angle, oil pressure and warning lamps. The Speed/Fuel Management Gauge shows speed, tank capacity and fuel economy data.
A reliable micro-computer is the 'brain' of your engine. By constantly monitoring all data inputs and settings, it helps to ensure smooth running and optimised ignition timings – as well as automatically activating warning and protection systems. A handy access port lets authorised Yamaha dealers easily diagnose any problems.
The DOHC (Double Overhead Camshaft) layout, with its increased cylinder capacity and large valves, results in optimum valve actuation, delivering improved acceleration and performance. Yamaha's latest 4-stroke technology combines this with advanced intake and exhaust system designs – and our unique multi-point Electronic Fuel Injection (EFI).
Whether you're a recreational boat owner or a busy professional, choose the engine that will help you get more out of your boat.
Every engine in the Yamaha range uses the very latest Yamaha marine technologies, engine layouts and ingenious intake and exhaust systems. Efficient performance is ensured by a system of micro-computer controls that precisely monitor the engine – from fuel mixture to combustion efficiency and maintenance scheduling.
And, without compromising on power, performance or usability, our specially designed marine engines also help preserve the environment through the use of pioneering clean-burn technologies.
This innovative system controls the flow of air to all four cylinders, pulse-tuning it before it reaches the injectors of the EFI system. The air is therefore delivered with ultimate precision, according to the demands of the driver and the combustion conditions.
The F80 and F100 are amongst the most versatile and user-friendly outboards in this power sector. In fact, in terms of their sheer power-to-value ratio, they are very hard to beat.
Yamaha's latest 4-stroke technology means both models offer unmatched performance – thanks to a 16-valve engine with Double Overhead Camshaft (DOHC) for improved acceleration, advanced intake and exhaust system designs – and Yamaha's unique multi-point EFI (Electronic Fuel Injection)
A range of convenient features – including PrimeStart™, a high-output alternator, Digital Network Gauges and Yamaha's Wide Range Power Trim & Tilt system – gives you the confidence that you're always in full control.
