Namura Standard Bore Piston Kit Size B 42.96mm for Kawasaki KX60 1983-2003 43mm

Namura Standard Bore Piston Kit for Kawasaki KX60

This Namura standard bore piston kit Size B (42.96mm) fits Kawasaki KX60 models from 1983 to 2003 with a 43mm bore.

Overview

This Namura standard bore piston kit is designed for Kawasaki KX60 minicycles from 1983 to 2003. With a Size B piston measuring 42.96mm, it fits the 43mm bore of the KX60 engine. This piston kit provides a reliable replacement for the original piston and rings.

Built For Performance

• Size B piston with 42.96mm diameter for standard KX60 bore
• Includes piston, rings, wrist pin, and circlips
• Precision-cast aluminum alloy for lightweight strength
• Matching ring set ensures proper combustion seal
• Engineered for high-revving two-stroke engines

Fits These Machines

• for Kawasaki KX60 1983-2003

On-The-Job Use

• Engine rebuilds for Kawasaki KX60 minicycles
• Top-end replacement for motocross and off-road use
• Restoring compression and performance in KX60

Specs At A Glance

Good To Know

Q: What is the difference between Size A and Size B? A: Size B pistons are slightly larger than Size A (typically 0.01mm) to accommodate minor cylinder wear; check your cylinder measurement.

Q: Does this kit include all necessary hardware? A: Yes, it includes piston, rings, wrist pin, and circlips; you may need a new top-end gasket set separately.

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