Piston kit Yamaha WR250 1988 to 1999

ProX

Image is generic; your application might be different. I

Piston kit Yamaha WR250 1988 to 1999, 68mm 249cc

ProX low-expansion, low-friction cast alloy pistons are precision machined on the latest, state of the art CNC equipment. The same alloy is used as is used for all major Japanese engine manufacturers. A lot of the ProX pistons are “A R T” pistons the ones fitted as standard by most of the Japanese manufactures. ProX Piston Kits are a first class option to replace the original piston in your dirtbike. All PROX Piston Kits are supplied complete with piston, piston rings, wrist Pin and a pair of clips.

These are available in oversizes if you cylinder has been sleeved.

68.00mm is std,68.50mm,69.00mm,69.50mm,70.00mm.