Yamaha 70hp Outboard
Yamaha 70hp Outboard
Offering unbeatable versatility, the Yamaha 70hp will power a wide range of boat types, so it's equally at home when you're working, or if you're out to experience the fresh air and fun of leisure.
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For cleaner performance, maximum fuel efficiency and easy starting, the powerful 16-valve SOHC engine features EFI (Electronic Fuel Injection) and Yamaha's unique PrimeStart™ system. Compatibility with Yamaha's Digital Network Gauges delivers precise control too.
Sleek and stylish too, your 70hp is sure to attract admiring glances from everyone whether aboard or on the shore. The refined and fashionable design of your 70hp makes a statement of sophistication, leaving onlookers in awe whether you're in the water or on land.
'Always work or play with a powerful partner.'

YAMAHA F70AETL SPECIFICATIONS
Engine type: 4-stroke
Displacement: 996 cm³
No. of cylinders/configuration: 4 cylinders in-line, SOHC, 16 valve
Bore x stroke: 65.0 mm x 75.0 mm
Prop shaft output at mid range: 51.5 / 5,800 rpm
Full throttle operating range: 5,300 - 6,300 rpm
Lubrication system: Wet sump
Fuel Induction System: EFI
Ignition / advance system: TCI
Starter system: Electric with Prime Start™
Gear ratio: 2.33 (28:12)
Weight (no propeller): 119-121 kg
Oil pan capacity: 2.1 litres
Engine immobiliser: YCOP optional
Features
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EFI system for greater efficiency and economy
Electronic fuel injectors deliver the exact amount of fuel needed for optimum performance and economy. Controlled by the ECM via input from an array of engine sensors.
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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.
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Yamaha Customer Outboard Protection (Y-COP) option
The Y-COP immobiliser system is simple, easy to use and highly effective – a neat and simple remote control locks and unlocks the engine's ECM at the push of a button.
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Compact shape and solid one-piece top cowling
Yamaha's advanced design makes this 4-cylinder unit a remarkably compact 996cc powerhouse, but with a low weight that is comparable to a conventional 3-cylinder engine.
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Variable Trolling RPM control
With the press of a button on the tachometer, the driver can adjust the engine speed for relaxed trolling, in precise steps of 50 RPM, between 620 and 900 RPM.
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16-valve, in-line 4 cyl, SOHC, EFI
The 70hp's advanced, lightweight powerhead design features a single overhead camshaft (SOHC) with four valves per cylinder, for maximum power and efficiency.
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Special high gear ratio (2.33)
The Yamaha 70hp provides outstanding 'out of the hole' acceleration, thanks in part to the lower gearcase design which features a high gear ratio of 2.33:1.
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Yamaha Digital Network Gauges
The 70hp is compatible with Yamaha’s Digital Network Gauges, giving you the information needed to maximise engine performance and efficiency.
Parts & Accessories for Yamaha F70A
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Yamaha F70 Replacement Oil Filter
ViewDesigned specifically for your engine, this filter provides superior protection and ensures a smoother ride. Trust in Yamaha for unmatched quality and efficiency.
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Yamaha Propeller White Spray Paint
ViewGenuine Yamaha fast-drying acryl lacquer for surfaces of wood, metal, aluminium, glass, stone and various types of plastic.
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Yamaha Outboard Anode
ViewThis Anode is commonly used on a lot of outboards, two stroke and four stroke FT8-F70A engines.
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