Fits 140cc YX engines.
Piston height 43mm.
Piston diameter 56mm.
Gudgeon pin OD 13mm.
Set consists of 5 rings, Piston, Gudgeon pin and clips.
Fits YX motors with engine code starting 1P56...
YX 140 56mm Pit Bike Engine Piston Kit 149
SKU: R04 03 G
£19.99Price
3-5 DAYS