Namura Standard Bore Piston Kit Size B for Honda CRF250R fits 2014-2015 76.8mm

Standard Bore Piston Kit for Honda CRF250R

This Namura standard bore piston kit is a direct replacement for the 2014-2015 Honda CRF250R, featuring a 76.8mm Size B piston for restoring engine power and reliability.

Overview

The Namura standard bore piston kit for the Honda CRF250R is designed to replace worn pistons in the 2014-2015 model years. This standard bore piston kit includes all necessary components for a complete top-end rebuild, ensuring a precise fit and consistent performance. Riders trust this standard bore piston kit for its durability and value.

Built For Performance

• Precision-machined from high-strength aluminum alloy for reduced weight and increased strength
• Includes wrist pin, circlips, and rings for a complete piston assembly
• Matched weight and profile for balanced operation
• Coated skirt reduces friction and wear
• Manufactured to OEM specifications for exact fitment

Fits These Machines

• for Honda CRF250R (2014-2015)

On-The-Job Use

• Top-end engine rebuild for motocross and off-road riding
• Restoring compression and power after hours of hard use
• Maintenance and performance upgrades for competitive riders
• Replacement after piston damage or wear

Specs At A Glance

Good To Know

Q: Is this piston kit compatible with other years of the CRF250R? A: This specific Size B piston kit is designed for the 2014-2015 CRF250R only; earlier or later models may require a different piston size or configuration.

Q: Does the kit include a new cylinder? A: No, this is a piston kit only, including the piston, rings, wrist pin, and circlips. The cylinder must be inspected and honed or replaced separately if needed.

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