Namura Forged Standard Bore Piston Kit Size A for Kawasaki KX450 2019-2023 96mm

Namura Forged Standard Bore Piston Kit for Kawasaki KX450

This is an aftermarket forged standard bore piston kit designed for Kawasaki KX450 models, featuring a size A specification and 96mm bore for reliable high-performance engine rebuilds.

Overview

This forged standard bore piston kit for Kawasaki KX450 is built for motocross and off-road applications, providing a strong and lightweight replacement piston. The size A designation ensures proper fitment for 2019-2023 models, and the 96mm bore matches the standard cylinder dimensions. Each kit includes the piston, rings, wrist pin, and circlips for a complete top-end rebuild.

Built For Performance

• Forged construction from high-strength aluminum alloy for superior durability
• Size A specification for precise fitment in Kawasaki KX450 engines
• 96mm standard bore for direct replacement
• Includes piston rings, wrist pin, and circlips
• Lightweight design reduces reciprocating mass for improved rev response
• Engineered to meet or exceed OEM performance standards

Fits These Machines

• for Kawasaki KX450 (2019-2023)

On-The-Job Use

• Motocross racing engine rebuilds
• Off-road trail riding maintenance
• Top-end overhaul for restored compression
• Performance restoration after high-hour use

Specs At A Glance

Good To Know

Q: What is included in the forged piston kit? A: The kit includes the forged piston, rings, wrist pin, and circlips for a complete installation.

Q: Are there any special installation requirements? A: Proper piston-to-wall clearance and ring end gap must be checked and set according to the service manual for optimal performance.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.