Compatible with OEMs for Yamaha4J2-11635-00-00, 4J2-11636-00-00 Compatible with Yamaha 4 Zinger 60: 1986 Compatible with Yamaha PW50 Y-Zinger: 1981-1999, PW50: 1981-2022 Compatible with Yamaha QT50 Yamahopper: 1979-1987, Tri Zinger 60: 1984-1985 Big Bore Piston Size 44mm; Material Aluminum Alloy; Surface Coating None; Type Dome Direct Replacement for the Following OEM Part Numbers:

4J2-11636-00-00, 4J2-11635-00-00


Fits The Following OEM Models:

Yamaha 4 Zinger 60: 1986
Yamaha PW50 Y-Zinger: 1981-1999
Yamaha PW50: 1981-2022
Yamaha QT50 Yamahopper: 1979-1987
Yamaha Towny 50 MJ50: 1982
Yamaha Tri Zinger 60: 1984-1985