This is a set of 2 main crankshaft bearings and 2 crankshaft seals. This will include the bearing and seal for both the right and left side of the crankshaft.
Fit:
This part will fit the following models:
This part will fit the following models:
1979 - 1987 Yamaha QT50
1981 - 2023 Yamaha PW50