Pro-X Racing Forged Piston Kit for Yamaha YFM660F / YFM660R / YXR660 - 100.00mm - 01.2660.000 2011 Yamaha WR250X NO QUESTIONS ASKED

NO QUESTIONS ASKED

and the best quality lamination materials for optimum performance and reliability

1980-82 Yamaha XJ650 Maxim

1999 Ski-Doo Mach Z 800 Mike Houle Signature Series

Pro-X Racing Forged Piston Kit for Yamaha YFM660F / YFM660R / YXR660 - 100.00mm - 01.2660.000 2011 Yamaha WR250X NO QUESTIONS ASKEDPro 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