Pro-X Racing Forged Piston Kit for 2003-15 Yamaha WR450F - 94.97mm - 01.2429.C 2000 Yamaha TT-R125 FZ600 and FZS6 models between

FZ600 and FZS6 models between 2004 and 2009

1993 Honda TRX200D Fourtrax 200 Type II

No modifications to the bike are necessary as the stock regulator/rectifier will have no problem handling the extra output

Fitments 2006 Honda CRF450R

Fitments 2008 Polaris 800 Ranger RZR

Pro-X Racing Forged Piston Kit for 2003-15 Yamaha WR450F - 94.97mm - 01.2429.C 2000 Yamaha TT-R125 FZ600 and FZS6 models betweenPro 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