Namura .020 Over Bore Top End Rebuild Kit for Honda ATC200 Most 1981-1986 65.5mm

.020 Over Bore Top End Rebuild Kit 65.5mm for Honda ATC200

This top end rebuild kit includes piston, rings, wrist pin, and gaskets for restoring engine compression in Honda ATC200 models from 1981 to 1986.

Overview

This .020 over bore top end rebuild kit is designed for the Honda ATC200, offering a 65.5mm piston that brings worn cylinders back to spec. The kit provides all necessary components for a complete top end overhaul, making it an essential purchase for owners of 1981-1986 Honda ATC200 three-wheelers. With a focus on durability and precise fitment, this top end rebuild kit ensures reliable performance.

Built For Performance

• Precision-machined 65.5mm piston for .020 over bore applications
• High-strength rings provide excellent compression and oil control
• Wrist pin and circlips included for secure installation
• Complete gasket set ensures leak-free sealing
• Designed to meet OEM specifications for Honda ATC200

Fits These Machines

• for Honda ATC200 1981-1986 (most models)

On-The-Job Use

• Restoring engine power in farm or recreational ATVs
• Rebuilding top end after bore wear or seizure
• Performing a full engine overhaul during off-season maintenance
• Replacing worn components to improve throttle response

Specs At A Glance

Good To Know

Q: Does this kit include the cylinder? A: No, this is a top end rebuild kit that includes piston, rings, wrist pin, and gaskets; the cylinder must be bored to .020 over size to match.

Q: Will this fit all Honda ATC200 models from 1981-1986? A: It fits most models, but we recommend confirming your engine serial number to ensure compatibility.

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