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20HP

If you're looking for the winning combination of easy handling and
great control, look no further than the reliable 20hp.

 

SMALL-ENGINE CONVENIENCE, BIG-ENGINE PERFORMANCE

This versatile, twin-cylinder 4-stroke combines power and responsiveness - and delivers a super-smooth ride. Outstanding fuel economy also means that you're being kinder to the environment, with exhaust emissions cut to a minimum.

Enjoy too, the many extras that only a Yamaha outboard delivers. Benefits like computer-controlled ignition, a special light-load starting system, a water-cooled fuel pump, and a large-volume silencer – all normally only found on larger engines. For commercial, professional or leisure use, it adds up to a winning formula.

 

Steering friction

You'll find the 20hp very easy to control and comfortable to drive, thanks to its many features - from the front-mounted shift lever and single-lever steering friction adjuster to the light-load recoil starter. A built-in handle on the steering bracket and resting pads on the rear, make for convenient handling and portability too.

 

PrimeStart™

Start your outboard engine as easily as starting a car – even from cold. Exclusive to Yamaha, the PrimeStart™ system ensure that the engine fires first time, every time you engage either the Electric or Manual Start.

 

High-output alternator

Never get left short. A High-output alternator ensures that power is always available to start the engine – even after prolonged periods of idling or when you've been running at low revs and using numerous accessories.

 

High-output alternator

Never get left short. A High-output alternator ensures that power is always available to start the engine – even after prolonged periods of idling or when you've been running at low revs and using numerous accessories.

 

Shallow Water Drive system

Cruise towards the shore with confidence thanks to Yamaha's Shallow Water Drive system. Offering ample protection for your propeller, it allows you to get as close as you need to be, no matter whether you're cruising a murky lake or the crystal clear shallows of the sea.

 

F-N-R (Forward-Neutral-Reverse) gears for easy control

Manual gear selection allows the engine to be warmed up in Neutral. The propeller will not turn until Forward is selected for safer idling. Ensures smoother acceleration and better control especially when turning. On Electric Start versions, the power supply to the starter motor is isolated until Neutral is selected.

 

Engine type

4-stroke

Displacement

432 cm³

No. of cylinders/configuration 

2/In-line, SOHC

Bore x stroke

65.0 mm x 65.1 mm

Prop shaft output at mid range

14.7 / 5,500 rpm

Full throttle operating range

5,000 - 6,000 rpm

Lubrication system

Wet sump

Fuel Induction System

EFI

Ignition / advance system

CDI

Starter system

Electric/ Manual, Manual (MH), Electric (E, EP)

Gear ratio

2.08 (27:13)

 

 

Recommended boat transom height

S429L:551mm

Fuel tank capacity

separate, 25litres

Oil pan capacity

1.1litres

Weight without propeller 

56kg - 63kg

YAMAHA F20GMHL

SKU: F20GMHL
£3,445.00 Regular Price
£3,100.50Sale Price
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