Pro-X Racing Piston Kit for 1982-01 Honda CR500R - 90.50mm - 01.1408.150 2002 Honda VFR800 Interceptor 2013 Polaris RZR 4 XP

2013 Polaris RZR 4 XP JAGGED X (Lower)

1997 Yamaha YFM350 Warrior

2014 Yamaha YFM700 Raptor 700 R/SE

2004 Moto Guzzi V11 LeMans

1993 Yamaha YFM350FW Big Bear

Pro-X Racing Piston Kit for 1982-01 Honda CR500R - 90.50mm - 01.1408.150 2002 Honda VFR800 Interceptor 2013 Polaris RZR 4 XPPro 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