Slightly Used Yamaha 90HP 4-Stroke Outboard Motor Engine

Engine TypeDisplacementBore x StrokeProp Shaft HorsepowerFull Throttle RPM RangeAlternator Output at W.O.T.Compression RatioFuel Induction SystemWeight*Recommended FuelRecommended Engine OilRecommended Fuel Filtration

In>

1.8L

81 x 88.9mm (3.19 x 3.5 in)

90hp @ 5500 rpm

5000 ~ 6000

35 Amp

10.0:1

EFI

160kg (353 lbs) - 164kg (362 lbs)

Octane 87

Yamalube® 4M (See owner's manual)

Yamaha 10-Micron Fuel/Water Separating Filter (externa