Namura Top End Repair Kit for Yamaha DT125LC RD125LC .020 Over Bore 56.5mm

Namura Top End Repair Kit for Yamaha DT125LC RD125LC

This Namura top end repair kit provides all components needed to rebuild the cylinder head on Yamaha DT125LC and RD125LC models, featuring a .020 over bore and 56.5mm piston size.

Overview

The Namura top end repair kit is a complete set for refreshing the upper engine on your Yamaha DT125LC or RD125LC. It includes the piston, rings, gaskets, and related parts for a .020 over bore (56.5mm) rebuild.

Built For Performance

• Includes precision-machined piston for consistent compression
• Complete gasket set for a leak-free seal
• Rings matched to the .020 over bore specification
• Designed to restore lost power and reduce blow-by
• Direct-fit for the listed Yamaha models

Fits These Machines

• for Yamaha DT125LC
• for Yamaha RD125LC

On-The-Job Use

• Engine top end rebuild after wear or seizure
• Performance restoration for vintage two-stroke bikes
• Off-road trail riding and motocross (DT125LC)
• Road and track use (RD125LC)

Specs At A Glance

Good To Know

Q: Does this kit include wrist pin and circlips? A: Yes, the Namura top end repair kit typically includes the wrist pin and circlips, but please verify the specific contents for your order.

Q: Can I use this kit for a stock bore rebuild? A: This kit is for .020 over bore (56.5mm) only. For a standard bore, you would need a standard-size top end kit.

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