Wiseco Piston Kit YCRF_snow_boots including the high temperatures of

including the high temperatures of air-cooled engines

SEEFLEX at shoulders and elbows

If your engine starter runs over and won't catch

Highly engineered composite construction

Wiseco Piston Kit YCRF_snow_boots including the high temperatures ofRepresentative image only. Wiseco Piston Kits offer performance and proven reliability backed by extensive R&D test programs and advanced manufacturing techniques. For the avid racer or the recreational ATV'er, Wiseco Pistons are geared to let you experience acceleration and torque that buries your competition! Key Features Unique piston shape offers piston stability with less power robbing friction drag. Ultra lightweight forged design provides