Wiseco Piston Kit BUELL S1/S3T 10:1+.020

These domed Wiseco forged pistons are exclusively designed to offer Buell owners many advantages over stock and other aftermarket pistons. Each piston kit includes 2 Wiseco forged pistons with Hastings piston rings, pins and clips.

Fit 1998 to present Buell S1 White Lightning and S3/S3T Thunderbolt models (or 1996 thru 1997 models with 1998 model Thunderstorm cylinder heads installed), 10 to 1 compression with stock 3.812" stroke