Pro-X Racing Forged Piston Kit for 2008-11 Yamaha YZ250F - 76.96mm - 01.2409.B 2007 Kawasaki KX450F 2005 Suzuki RM-Z450

2005 Suzuki RM-Z450

An easy-to-install

2006 Yamaha YZ250

2004 Honda TRX450R - kickstart

Pro-X Racing Forged Piston Kit for 2008-11 Yamaha YZ250F - 76.96mm - 01.2409.B 2007 Kawasaki KX450F 2005 Suzuki RM-Z450Pro 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