Piston Pin Ring Set STD / +0.25 / +0.50 / +0.75 / +1.00 Bore Size Fit for Honda C50 CUB CRF 50 F ST ZB Z 50 J/R 1985-2012 Generic Bore Size:0.50MM(39.50mm) Fit for Yamaha SR 125

Fit for Yamaha SR 125 (10F) - 1989-2002

Fits Kawasaki 21163-0743

For Polaris Magnum 330 4x4 2003-2005

Fit for Volkswagen EOS 2011-2016 2

Piston Pin Ring Set STD / +0.25 / +0.50 / +0.75 / +1.00 Bore Size Fit for Honda C50 CUB CRF 50 F ST ZB Z 50 J/R 1985-2012 Generic Bore Size:0.50MM(39.50mm) Fit for Yamaha SR 125Features: Manufactured using the latest computerized technologies derived from GP and F1. Forged pistons are more temperature resistant and longer lasting than cast pistons. These pistons additionally have a piston skirt coating. The piston sets are supplied complete with rings, bolts and clips. Airtight function,prevent gas leakage from the top of the piston. This piston ring also achieve the heat dissipation effect. Prevent excessive oil from