Namura FX-40032-C High-Strength Forged Piston Kit — Compatible with Yamaha WR250F and YZ250F Models (2001–2004), 76.96 mm Cylinder Bore

Description

NAMURA FORGED PISTON
Namura Technologies Part Number
FITS:

 Yamaha WR250F 2001-2004 4 Stroke “C” 76.96mm Forged Piston
Yamaha YZ250F 2001-2004 4 Stroke “C” 76.96mm Forged Piston

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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