Piston Kit +0.50 - NA-40005-2

The Namura NA-40005-2 is a +0.50mm oversize piston kit designed as a precision replacement for worn or damaged OEM pistons, making it an ideal solution for engine rebuilds requiring a bore that has been machined to the first oversize. Namura is a well-established name in powersports engine components, offering piston kits built to meet or exceed original equipment standards for reliable performance restoration.

• +0.50mm oversize bore specification
• Part number: NA-40005-2
• Designed for use following a standard first oversize cylinder bore or hone
• Suitable for motocross, enduro, and off-road engine applications
• Engineered to OEM replacement standards for fit and function

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