Namura Standard Bore Top End Kit Size B for Husqvarna TC50 fits 2017-2023 39.5mm

Namura Standard Bore Top End Kit Size B for Husqvarna TC50

This top end kit for Husqvarna TC50 motorcycles includes piston, rings, pin, and clips for a standard bore rebuild (39.5mm) of 2017-2023 models.

Overview

The Namura Standard Bore Top End Kit Size B is a complete piston and ring set for Husqvarna TC50 engines from 2017 to 2023. It provides everything needed for a top-end rebuild, restoring compression and performance. This kit is designed for riders who maintain their own bikes and want reliable replacement parts.

Built For Performance

• Includes piston, rings, wrist pin, and circlips
• Standard bore size of 39.5mm for precise fitment
• High-strength aluminum alloy piston for durability
• Precision-machined rings for optimal seal
• Kit matches OEM specifications for straightforward installation

Fits These Machines

• for Husqvarna TC50 (2017-2023)

On-The-Job Use

• Motocross racing and practice sessions
• Off-road trail riding and competition
• Engine rebuilding and maintenance intervals
• Replacement after piston wear or scoring

Specs At A Glance

Good To Know

Q: Can this kit be used with a cylinder that has been honed? A: Yes, the standard bore kit is designed for a cylinder in good condition within standard wear limits; always measure and hone to spec before installation.

Q: Should I replace the piston pin bearing at the same time? A: It is recommended to replace the wrist pin bearing and circlips whenever a top end kit is installed to ensure proper clearance and avoid premature failure.

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