Stage 2: single-cam motor. Excellent top-end power with great over rev. Uses stock auto-decompression mechanism. Uses stock valve springs.
HOT CAMS PERFORMANCE CAMSHAFTS ARE DESIGNED, DYNO PROVEN AND MANUFACTURED IN THE USA. HOT CAMS ARE ONE OF THE MOST ECONOMICAL,
REALIABLE AND EASY WAYS TO ADD 5-10% POWER TO YOUR DIRTBIKE/ATV.
*CNC MACHINED FOR EXACT FIT AND LOBE PROFILE
*CREATED FROM 8620, BILLET, CASE-HARDENED STEEL
*ENGINEERED USING STATE OF THE ART VALVETRAIN SOFTWARE
*ENGINEERED TO BE DROP IN CAMS THAT USE STOCK SPRINGS
Fits Models:
CRF 150 R (07-09,12-22); CRF 150 RB Big Wheel (07-09,12-22)
-
Stage: 2
-
Exhaust Cam Lobe Center 100.750°
-
Exhaust Cam Lobe Duration at 1mm 273.500°
-
Exhaust Cam Lobe Lift 7.750mm
-
Exhaust Cam Valve Lash 0.250mm
-
Intake Cam Lobe Center 110.500°
-
Intake Cam Lobe Lift 8.700mm
-
Intake Cam Valve Lash 0.150mm
-
Intake Lobe Duration at 1mm 254°
- Shim Kit HCSHIM01