CRF125F CAMSHAFTS

CJR Performance SS - NEW
The CJR Performance SS camshaft is the perfect camshaft to drastically improve throttle response and boost low-mid range power while still offering great top end gains over the stock camshaft. 
Features - 
- Most optimal for stock bore 125cc use, this profile has tested to do great on big bore applications as well.
- Maximum RPM on OEM Valve Springs - 9,000rpm
- Valve Lash - .005/.006

NOTE - Due to the aggressive profile of this camshaft it is highly recommend to pair with our High RPM Valve Spring Kit to take advantage of additional overrev. Without the use of stiffer valve springs, it is recommended to reduce the rev limit to avoid valve float.

CJR Performance RS - (Coming Spring/Summer 2024)
The CJR Performance RS camshaft is your ultimate top end cam. This camshaft provides very similar low end grunt as the OEM camshaft, while gaining up to 30% more top end power by 9,000rpm.

Features -
- Most optimal for big bore use, this profile has been tested to do great on stock bore applications as well.
- Maximum RPM on OEM Valve Springs - 9,500rpm
- Valve Lash - .005/.006

NOTE - Due to the aggressive profile of this camshaft it is highly recommend to pair with our High RPM Valve Spring Kit to take advantage of additional overrev. Without the use of stiffer valve springs, it is recommended to reduce the rev limit to avoid valve float.

TB Camshaft, Performance Stage 2.5 – CRF125

TBparts stage 2.5 performance camshaft for the Honda CRF125. We designed this cam for Mini MX racing, stock bikes, and modified bikes with a big bore kit. Unleash more power with this modified performance cam grind!

Valve Lash Settings – 0.003″ Intake/Exhaust

Tuning is required for best results. Most performance camshafts (because of what they mechanically do) require a higher idle setpoint, less fuel off and around idle, and more fuel mid to top range. Without these changes performance gains will not be consistent.