High RPM Valve Spring Upgrade Kit - CRF110/CRF125

CJR Performance

CJR-025
$39.99
$39.99 $49.99
Fast Shipping, 60 Day Returns, Great Customer Support

Description

Honda upgraded valve springs for OEM cylinder head. When running OEM or aftermarket camshafts this will provide a safe increase for RPM limit.

  • This HD Valve spring kit will support RPM up to 12,000RPM unlocking an additional 20% more overrev over the stock RPM limit. This allows a shorter gearing setup to really help get out of the idle-3,000rpm range where the semi-auto clutch is engaging. All while allowing more top speed in every gear.
    Highly recommended to be used with larger diameter exhaust.

*USE ONLY 1 INTAKE AND 1 EXHAUST SPRING, OEM SPRINGS REMOVED COMPLETELY.