Namura Standard Bore Top End Rebuild Kit Size A for Kawasaki KX250F 2009 77mm

Namura Standard Bore Top End Rebuild Kit Size A for Kawasaki

This top end rebuild kit includes a piston, rings, wrist pin, and gaskets to restore compression and performance in your 2009 Kawasaki KX250F.

Overview

The Namura Standard Bore Top End Rebuild Kit Size A is a complete replacement top end assembly for the Kawasaki KX250F 2009 model. It contains all necessary components to refresh the cylinder and restore engine power, making it an essential maintenance part for high-performance dirt bikes.

Built For Performance

• Precision-machined 77mm piston from high-strength aluminum alloy
• Ring set designed for optimal seal and reduced friction
• Wrist pin with adequate clearance for reliable operation
• Complete gasket set ensures leak-free assembly
• Size A specification matches OEM tolerances for standard bore

Fits These Machines

• for Kawasaki KX250F 2009

On-The-Job Use

• Top end rebuild for motocross racing and trail riding
• Replaces worn piston and rings to restore lost compression
• Ideal for routine engine maintenance between seasons
• Suitable for competition and recreational off-road use

Specs At A Glance

Good To Know

Q: Does this kit include a cylinder? A: No, this is a top end rebuild kit that includes piston, rings, wrist pin, and gaskets, but not the cylinder itself.

Q: Can I install this kit without special tools? A: Basic engine disassembly and reassembly tools are required, and we recommend having a service manual for your Kawasaki.

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