Pro-X Racing Piston Kit for 2014-19 Husqvarna FE250 - 77.98mm - 01.6333.C 1981 Honda CR50R 2011 Yamaha YFM400FBI Big Bear

2011 Yamaha YFM400FBI Big Bear

Fits:2009 Yamaha YZ250F

2006 Polaris WideTrak LX

Fits: 2008-12 Suzuki RMZ450

1999 Ski-Doo MX Z 440 LC X

Pro-X Racing Piston Kit for 2014-19 Husqvarna FE250 - 77.98mm - 01.6333.C 1981 Honda CR50R 2011 Yamaha YFM400FBI Big BearPro 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