Pro-X Racing Piston Kit for 2014-17 Sherco 300 SE-F - 83.95mm - 01.7324.A MPN_808409 Include Progressive Suspension rate springs

Include Progressive Suspension rate springs combined with preload spacers

1990 Yamaha RT180

Part Number: VG-5134-M

Standard Piston Size: 67

Pro-X Racing Piston Kit for 2014-17 Sherco 300 SE-F - 83.95mm - 01.7324.A MPN_808409 Include Progressive Suspension rate springsPro 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