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49cc Gas Scooter Side

[4449-B] - PW50 Big Bore Top End Kit

Yamaha PW50 Big Bore Cylinder Kit - This kit turns your PW 50 into a 60cc

This is a stock spec replacement kit from 50 Caliber Racing that includes everything needed to rebuild your top end. These kits are very high quality and will last for years under normal use.

Fits Years - 1979-1987

Kit Includes
1 - Cylinder Block
1 - Piston
2 - Piston Rings
2 - Clips
1 - Piston Pin
1 - Head Gasket
1 - Base Gasket
1 - Pin Bearing
4 - Cylinder Studs
4 - Stud Nut
1 - Spark Plug

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