Piston & Rings Pin Rebuild Kit For YX140 Pit Bike 56mm Piston 13mm Piston Pin UK
For YX140 Pit Bike Dirt Bike Engines. 1pcs 56mm Piston. 1pcs 13mm Piston Pin. -- Type: Piston & Rings Pin Kit Set. 1 Set Complete Piston Kit. 5pcs Piston Rings kit. Item do not fit your motorcycle perfect.