This crankshaft bearing fits the Yamaha PW & PW-SE motors. It’s a high quality, very well sealed bearing with cut groove for anti creep O-ring to stop the bearing turning and wearing the motor case. O-rings are available in the service parts below.

This is the right-hand crankshaft bearing, situated within the motor, as shown in the picture below.

Kit contains all the bearings and O-rings required to overhaul the drive train of the Yamaha PW and PW-SE motor.

Kit contains all the bearings and O-rings required to overhaul the crankshaft and replace the outer bearings of the Yamaha PW and PW-SE motor.

Yamaha PW, left-hand crankshaft bearing with groove cut for O-ring. You can remove and re-use your old O-ring or buy new ones from our site.

High quality bearing.

High quality bearing.

Kit contains all the bearings, circlips and O-rings required to overhaul the drive train of the Yamaha PW-S2 motor.

Kit contains all the bearings, circlips and O-rings required to overhaul the crankshaft bearings of the Yamaha PW-S2 motor.

High quality bearing.

High quality bearing.

Yamaha PW-S2 Left-hand crankshaft bearing fitted with high quality LL seals.

Yamaha PW-S2 Right-hand crankshaft bearing with high quality LL seals.

This is 1 of 2 right-hand crankshaft bearings, situated on the large main drive gear and seated within the right-hand motor cover.

Yamaha PW-S2 Right-hand crankshaft bearing with high quality LL seals.

This is 2 of 2 right-hand crankshaft bearings, situated on the large main drive gear and seated within the right-hand motor cover.

High quality clutch bearing.

High quality fast running bearing.