Pro-X Racing Piston Kit for 2007-10 KTM 450 SX-F / SX ATV - 96.96mm - 01.6427.C 2000 KTM 400 LC4 2014 Polaris Scrambler HO/ EPS

2014 Polaris Scrambler HO/ EPS 850

2017 Polaris SwitchBack 600 Pro-S

1989 Yamaha YFS200 Blaster

1992-1998 Yamaha YFB250 Timberwolf 2x4

Fits: 2003-05 Yamaha FJR1300

Pro-X Racing Piston Kit for 2007-10 KTM 450 SX-F / SX ATV - 96.96mm - 01.6427.C 2000 KTM 400 LC4 2014 Polaris Scrambler HO/ EPSPro 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