Big Bore Kit Cylinder Piston Ring Set GY6 39mm 44mm 47mm 50mm for

Details:

Cylinder Barrel Inner Diameter: 39MM/44MM/47mm/50MM

Piston Diameter: 39MM/44MM/47mm/50MM

Application:

GY6-50/60/80 (39mm/44mm/47mm) upgraded to GY6-100cc(50mm)

This kit does not fit GY6-125 152QMI (1P52QMI) Engine!!

Package:

as the photo shown

If you have any questions, you can contact us.