Namura Standard Bore Size A Top End Kit for Husqvarna WR250 & CR250 66.4mm
Namura Standard Bore Size A Top End Kit for Husqvarna WR250 & CR250 66.4mm
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Standard Bore Size A Top End Kit for Husqvarna WR250 & CR250
This top end kit provides a direct replacement for the original cylinder assembly on Husqvarna WR250 and CR250 models, featuring a 66.4mm bore size for precise fit. It includes all necessary components to restore top-end performance.
Overview
The Namura standard bore size A top end kit is designed for Husqvarna WR250 and CR250 motorcycles, delivering a complete piston, ring, wrist pin, and gasket set. This 66.4mm kit replaces worn OEM parts and restores compression and power.
Built For Performance
- Includes piston, rings, wrist pin, and circlips
- Precision-machined 66.4mm bore diameter
- High-strength aluminum alloy piston
- Complete gasket set for proper sealing
- Direct fit without modifications
Fits These Machines
- for Husqvarna WR250
- for Husqvarna CR250
On-The-Job Use
- Off-road racing
- Trail riding
- Enduro competitions
- Recreational riding
Specs At A Glance
| Bore Diameter | 66.4mm |
| Part Number(s) | Standard Bore Size A |
| Includes | Piston, Rings, Wrist Pin, Circlips, Gaskets |
Good To Know
Q: Does this kit include a gasket set? A: Yes, the top end kit includes the necessary gaskets for a complete installation.
Q: Is the piston included with rings? A: Yes, the kit includes a piston with pre-installed rings and wrist pin.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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