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Yamaha 20 HP

Specs

Weight † 57 kg (126 lbs) - 66 kg (146 lbs)
Full Throttle RPM Range 5000 ~ 6000 rpm
Fuel Induction System EFI
Recommended Engine Oil Yamalube® 4M (See owner's manual)
Engine Type 2 cyl
Displacement 432 cc
Bore x Stroke 65 x 65.1mm (2.554 x 2.558 in)
Prop Shaft Horsepower 20 hp @ 5500 rpm
Alternator Output at W.O.T. 16 Amp
Compression Ratio 9.3:1
Recommended Fuel Octane 87
Recommended Fuel Filtration Yamaha 10-Micron Fuel/Water Separating Filter (external)
C.A.R.B. Rating 2-Star
Exhaust Through Propeller
Intake 4
Ignition CDI
Spark Plug DPR6EB-9
Starting System Electric & Manual
Lubrication Wet Sump
Engine Oil Capacity 1.1L/1.0L
Recommended Cooling Thermostatic Control
Ethanol Blend Limit 10% Maximum
Gear Ratio 2.00:1
Gear Shift Forward, Neutral, Reverse
Shaft Length 15" - 20"
Degree of Tilt 62°- 63°
Degree of Trim -3° through +16°
Mounting Centers N/A
Steering Tiller
Steering Angle (maximum) 45° from center, either direction
Warranty Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial