Yamaha 4 Stroke Outboard Motor Engine 150hp/300hp/450hp

New Yamaha F150 150HP 4 Stroke Outboard Motor

Engine TypeInont>

Displacement2.7L (Mechanical) / 2.8L (DEC)

Bore x Stroke94 x 96.2 (3.70 x 3.79in)-96 x 96.2mm (3.78 x 3.79in)

Prop Shaft Horsepower150hp @ 5500 rpm

Full Throttle RPM Range5000 ~ 6000 rpm

Alternator Output at WOT35-50 Amp

Compression Ratio9.0: 1 & 10.3: 1

Fuel Induction SystemEFI

Weight *20 "shaft / 217kg (478 lbs), 25" shaft / 221kg (487 lbs)

Recommended FuelOctane 87 & Octane 89

Recommended Fuel FiltrationYamaha 10 Micron Fuel / Water Separating Filter (external)