The newly released aluminium GP introduces a renewed blade geometry and Yamaha’s Shift Dampener System for ‘clunk free’ shifting to the K sequence of props. Suited to lighter hulls, this distinctive prop delivers improved acceleration, speed, gas economic system and anti-ventilation. One of Yamaha’s finest selling controls, this mechanical remote offers consolation, simplicity and suppleness.
Flushing the engine after every use reduces corrosion and extends the engines life. Yamaha encourage you to boat safely and respect fellow water customers and the setting. Images shown depict professionals performing under controlled circumstances. Specifications and look of Yamaha products as proven here are subject to change without discover and should vary based on requirements and circumstances. For leisure, pleasure or commercial exploitation, the F70 presents appreciable energy and minimal weight. Cruise Craft 485 Explorer with single Yamaha F70A outboard and 14in alloy prop, total 1100kg with three adults aboard.
Yamaha Marine 70 Four
Pity I didn’t have my decibel meter but I estimate WOT noise ranges have been below 90dBA. What makes the Yamaha F70A outboard motor distinctive is that it weighs less than its Yamaha FT60D counterpart, yet has considerably more prime-finish torque and power. A used engine may be a good suggestion if it has been well-maintained throughout its use.
Controlled by the ECM by way of input from an array of engine sensors, their location simply above the consumption valves enhances gasoline atomisation, leading to extra environment friendly combustion. MAXIMUM POWER AND EFFICIENCYFour particular person compact electronic gasoline injectors deliver the exact amount of gas wanted for optimum performance and economic system. Controlled by the Engine Control Module via enter from an array of on-engine sensors, their location simply above the intake valves enhances gas atomization, leading to more environment friendly combustion. To better preserve the marine surroundings, Yamaha uses novel technologies for clean combustion that don’t alter the qualities, energy or efficiency of their motors.
At least if stale gasoline of lower than 91 RON is detected the ignition timing will retard to compensate. Best gasoline effectivity on the Yamaha F70A outboard motor was delivered at 5000rpm. Five years on and the Yamaha F70A outboard motor still has no directly competing marine engine.
Engines used in saltwater can tend to corrode extra quickly than freshwater, so you need to check out what forms of water the Yamaha engine was utilized in. Some outboards have been designed to make use of laptop administration techniques to maintain every little thing in verify. Yamaha now not price the remote control engines with controls / gauges, WE DO, The Kit included is proven within the pricing, contact us to debate choices. OPTIMUM PERFORMANCEA TCI microcomputer ignition adjusts timing to maintain optimum engine efficiency, economic system and energy beneath all working situations. FUEL ECONOMYPrecision Multi-Point Electronic Fuel Injection delivers the precise amount of gasoline needed for optimum performance and efficiency.
The Yamaha F70 utilises a complicated 1.0 litre, sixteen-valve, 4-cylinder marine engine, featuring a sophisticated single-overhead camshaft , with four-valves per-cylinder valve-practice for maximum energy and effectivity. Used engines are priced according to the horsepower, condition, and options of the Yamaha outboard. If the used engine has been refurbished or rebuilt, this will also enhance the price over a standard used engine. The engine is likely one of the most necessary components of your boat, and selecting the best one will help you enjoy your outing on the water. When it involves finding an reasonably priced 50 hp Yamaha outboard on the market, you could have a big choice of engines to select from on eBay.
HORSEPOWER-PER-LITREAn advanced powerhead design includes a single overhead camshaft , yet with four valves per cylinder, for optimum energy and efficiency. The Yamaha 70 hp, 60 hp and 50 hp Midrange 4 strokes are the go-to outboards for family, fishing and enjoyable. Light and highly effective, they sport 1-liter displacement, single-overhead-camshaft designs and electronic gas injection. They ship quick begins, high performance and incredible effectivity for aluminum fishing boats, pontoons and fiberglass boats. They additionally offer unbelievable trolling flexibility with Yamaha’s unique Variable Trolling RPM Switch. Available on the F70, F60 and F50, this allows anglers to regulate trolling speeds in 50-RPM increments.
In these engines, gas is sprayed into the cylinder right when the piston is masking the exhaust valve to forestall any lack of fuel. Yamaha’s variable trolling management permits you to precisely modify the engine’s idling pace from 650 to 900 RPM in 50 RPM increments. The capability to finely tune the trolling pace allows fisherman to excellent their lure presentation when chasing different species of fish.