Kawasaki Ultra 300/310 83MM 8.4:1 CP Piston Kit 4-Stroke M4055
CP forged racing pistons deliver maximum reliability and performance in high boost supercharged & turbo applications. High strength piston kits include premium ring package, tool steel wrist pin & carbon steel wire locks. Sold individually.
Key Features Include:
- CNC machined from high strength/lightweight forgings.
- Optimized dome design for efficient combustion.
- Improved lubrication hole placement for reduced friction.
- Premium low friction ring package.
- High-strength tool steel wrist pins machined from special tool steel bar stock & heat treated.
- Carbon steel wire locks.