KB Performance Moto Motorcycle Motorbike Standard 1200CC B. T. Piston Kit
Compatible with stock cylinders and heads, gives stock compression ratio. 8.5:1 CR. Piston pin weight 97gr. Head type: Dome 0.656 / Dome -57cc. Compression height 1.450. Bore 3.4375″ / Stroke 3.969″ (3-31/32). Rod length 7.440 / Cyl. Comes with T6… (READ MORE)