Wiseco Piston Kit for 1989-00 Suzuki RM-X250 / RM250 - Bored to 67.50mm - 642M06750 2013 Honda TRX420FPE Rancher ES 4x4 1976 Yamaha RS100

1976 Yamaha RS100

Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure

2010 Polaris RZR 800 LE Walker Evans

2005 Honda Recon 250 ES 2x4

2014 Polaris Ranger 800 4x4 EFI Crew - Lower

Wiseco Piston Kit for 1989-00 Suzuki RM-X250 / RM250 - Bored to 67.50mm - 642M06750 2013 Honda TRX420FPE Rancher ES 4x4 1976 Yamaha RS100Wiseco Performance Piston Kit Part Number: 642M06750 Piston Size: 67. 50mm These kits contain everything you need to complete your piston repair, the first time Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy. High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power. Each piston is built from race proven designs that are chosen by the top race teams in all forms