Namura FX-10053 High-Compression Piston Kit for Honda CRF250R (2018–2022) – 78.97mm Bore, 13.9:1 Compression Ratio

Description

NAMURA FORGED PISTON
Namura Technologies Part Number
FITS:

 Honda CRF250R 2018-2022 13.9:1 Compression 78.97mm “A” Piston for 79.00mm Bore
Honda CRF250RX 2019-2024 13.9:1 Compression 78.97mm “A” Piston for 79.00mm Bore

Namura Standard Bore Piston, Wrist Pin, Circlips, Piston Rings.
Namura Forged pistons offer dyno-proven gains in performance and durability over industry-standard 4032 forged pistons. Namura’s exclusive forged alloy offers lower expansion rates, allowing for tighter build tolerances and superior tensile and yield strength at operating temperatures.
All new Forged pistons come with Namura’s signature features: 100% CNC-machine piston domes, hard anodized domes for reduced carbon build-up and heat resistance and M0S2 coated skirts for excellent break-in protection and properties.
Kit components as shown in photo. 
*THIS SERIES PISTON/RINGS ARE NOT INTERCHANGEABLE WITH OEM PISTON/RINGS

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