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
Full Throttle RPM Range	5000 ~ 6000 rpm
Alternator Output at W.O.T.	16 Amp
Compression Ratio	9.3:1
Fuel Induction System	EFI
Weight*	57 kg (126 lbs)
Recommended Fuel	Octane 87
Recommended Engine Oil	Yamalube® 4M (See owner's manual)
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
Alternator Output	16 Amp
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"
Degree of Tilt	62°- 63°
Degree of Trim	-3° through +16°
Dry Weight	15" shaft / 57 kg (126 lbs))
Mounting Centers	N/A
Steering
Steering Angle (maximum)	45° from center, either direction
Warranty	Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial