Pro-X Racing Piston Kit for Kawasaki KX450F / KLX450R - 95.99mm - 01.4406.C 1999 Polaris Worker 500 1997 Yamaha YFM350X Warrior

1997 Yamaha YFM350X Warrior

2007 Honda TRX500 Fourtrax Foreman - 4x4

1981 Honda CB750F/F2/KZ DOHC Supersport

2001 Polaris Indy 700 Classic

2005 Honda TRX350 Rancher ES 4x4

Pro-X Racing Piston Kit for Kawasaki KX450F / KLX450R - 95.99mm - 01.4406.C 1999 Polaris Worker 500 1997 Yamaha YFM350X WarriorPro X Racing Parts Piston Kit ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low expansion, low friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc. Our OEM style Tin coated pistons assist the wear in process when you just started the