Pro-X Racing Forged Piston Kit for 1988-04 Kawasaki KX60 - 42.96mm - 01.4100.B 2006 Polaris Sportsman 800 EFI 2018 Polaris Pro RMK 800

2018 Polaris Pro RMK 800 w/155" track

1998 Arctic-Cat Pantera 580 EFI

2012 Polaris RZR 570

2008 KTM 530XCR-W

Fitments 1995 Yamaha YZF600R

Pro-X Racing Forged Piston Kit for 1988-04 Kawasaki KX60 - 42.96mm - 01.4100.B 2006 Polaris Sportsman 800 EFI 2018 Polaris Pro RMK 800Pro 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