Our Price £ 
The F225, F250 & F300 outboards represent the pinnacle of Yamaha's latest-generation marine technology. Designed for the demanding offshore environment, these light, compact V6 engines are the ultimate powerhouses to have behind you on your watersports adventures. 
For clean, smooth performance, maximum fuel efficiency and easy starting, the advanced 24-valve DOHC engine features EFI (Electronic Fuel Injection) as well as VCT (Variable Camshaft Timing). Combining technology with style, the sleek, compact design speaks for itself. 
Meanwhile, at the helm, Yamaha's 'drive-by-wire' electronic throttle and shift delivers the smoothest, most precise control you'll ever experience. 
24-valve, 4.2 litre 60º V6 with DOHC, EFI & VCT 
An advanced, lightweight powerhead design features plasma-fused, sleeveless cylinders, double overhead camshafts (DOHC) and 4 valves per cylinder. Variable camshaft timing (VCT) delivers increased combustion efficiency across the RPM range. This combination of advanced technologies gives class-leading horsepower-per-litre 
New cylinder technology 
The Plasma fusion process on the cylinder walls is 60% harder than steel whilst offering lower weight, better cooling and less friction 
Micro-computer ECM (Engine Control Module) 
This micro-computer is the ‘brain’ hidden inside your engine. It constantly monitors data inputs and settings, ensuring smooth running and optimised ignition timings – as well as automatically activating warning lamps and protection systems. A handy computer access port allows an authorised Yamaha dealer to diagnose any problems. 
Electronic ‘drive-by-wire’ throttle/shift and Trolling RPM control 
The most precise control you've ever experienced, the optional Digital Network System also offers control of engine speed for trolling. A button on the tachometer adjusts the RPM in precise 50 RPM steps, between 600 and 1000. Automatic engine synchronisation in twin/triple installations. 
Digital Network Gauges (Conventional & Premium) 
The F225-F300 are compatible with Yamaha’s Digital Network Gauges, which display data to maximise performance and efficiency. A Multifunction Tachometer displays RPM, Hours Run, Trim Angle, Oil Pressure, Warning lamps and Variable RPM control. The Speed/Fuel Management Gauge shows Speed, Tank Capacity and Fuel Economy. 
New Digital Network System II 
The Yamaha Digital Network System II is now available for these engines. It features the new 6Y9 gauges, a high-resolution colour LCD display, a choice of new push button start/stop panels, control boxes, accessories, and an NMEA-2000® gateway. This advanced system can easily be configured for single, double or triple engine applications. 
Click on the specification pdf below to find out more information regarding this engine including weight, transom height etc 
For more information please call us on 01752 407070  
and we will be happy to help. 
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