PISTON KIT NAMURA HONDA XR70R CRF70F 97-12 2MM OVERSIZE Stock Item:PISTON KIT NAMURA HONDA XR70R CRF70F 97-12 2MM OVERSIZE 130/80-18 Bias 72H TL/TT Enduro

130/80-18 Bias 72H TL/TT Enduro Trail Rear Mitas

located within specially designed acoustic chambers

heel and toe with injected ankle cup for safety with a polypropylene rib and shank to provide stability on the pegs

CCA (Cold Cranking Amps): 320A

pins and solid rollers to increase fatigue resistance

PISTON KIT NAMURA HONDA XR70R CRF70F 97-12 2MM OVERSIZE Stock Item:PISTON KIT NAMURA HONDA XR70R CRF70F 97-12 2MM OVERSIZE 130/80-18 Bias 72H TL/TT EnduroPiston Kit Namura Honda XR70R CRF70F 97 12 2mm Oversize Features: Machined smooth piston crown to reflect combustion heat while reducing carbon buildup Hard anodized piston crown with a hardness of HRB 105 MOS2 coating to draw heat through piston walls and out the bottom Minimized piston expansion and contraction Pistons are more resistant to wear and scuffing, expand less with heat and are stronger Higher Performance piston without a higher price