Zongshen Z190 212cc Piston Kit - 66mm 212cc Big Bore Piston Kit for Z190 2v engine.

This kit is a performance upgrade taking the engine from 62mm to 66mm.

Fits:

• Zongshen Z190 2 Valve Engine ONLY with 212 Barrel Kit

Item Includes:

• 1x Piston 66mm

• 1x Piston Ring Set

• 1x Piston Pin 14mm

• 1x Piston Pin Clip Set