Fit for Arctic Cat ProClimb M1100 2012-2013

GSXR1100 1997-1998

2007 Aprilia RSV 1000 R Factory

IS F 2007-2014

simply pop out the old and snap in the new for a complete custom overhaul

Piston Pin Ring Set STD / +0.25 / +0.50 / +0.75 / +1.00 Bore Size Fit for Yamaha YW XC 125 BWS Zuma Cygnus 14-20 Generic Bore Size:0.75MM(53.15mm) Fit for Arctic Cat ProClimbFeatures: 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