Namura Standard Bore Piston Kit for Honda XR200, XR200R 1980-2002 2-Valve 65.5mm

Namura Standard Bore Piston Kit for Honda

This Namura standard bore piston kit is a direct replacement for Honda XR200 and XR200R models from 1980 to 2002, featuring a 65.5mm diameter for 2-valve engines.

Overview

This Namura standard bore piston kit is designed to restore compression and power in Honda XR200 and XR200R four-stroke engines. It includes a precision-machined piston, rings, and wrist pin for a complete rebuild. The 65.5mm bore size matches the stock specification for 2-valve heads, making it suitable for maintenance or restoration.

Built For Performance

• High-strength aluminum alloy piston for durability
• Precision-ground rings ensure consistent seal
• Factory-specified 65.5mm diameter for standard bore
• Includes wrist pin and circlips for complete installation
• Designed for 2-valve cylinder heads

Fits These Machines

• for Honda XR200 (1980-2002)
• for Honda XR200R (1980-2002)

On-The-Job Use

• Trail riding and off-road adventures
• Enduro and motocross practice
• Engine rebuilds and top-end overhauls
• General maintenance of vintage Honda dirt bikes

Specs At A Glance

Good To Know

Q: Will this piston kit work with a 1985 XR200R? A: Yes, the 65.5mm standard bore piston fits all 2-valve XR200 and XR200R models from 1980 to 2002, including the 1985 XR200R.

Q: Do I need to hone the cylinder before installation? A: It is recommended to hone the cylinder to the correct crosshatch pattern for proper ring seating and to measure bore wear before installing a new piston kit.

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