HOT CAMS CAMSHAFT 2009 CRF450R STAGE 1, HOT CAMS 1123-1 25Carryover 40 INTAKE DURATION(Degrees at 1mm)

40 INTAKE DURATION(Degrees at 1mm) 251

KH 125 K1 (1982)

RM465 81-82

Yamaha YZ250 91-92 Yamaha WR250 91-93

HOT CAMS CAMSHAFT 2009 CRF450R STAGE 1, HOT CAMS 1123-1 25Carryover 40 INTAKE DURATION(Degrees at 1mm)Part No. 56 C326. STAGE1 (oro2u. com) 2009 Honda CRF450R, Hot Cams Stage 1 Cam 11231, 1123 1 Extract maximum performance from your engine Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower Provides significantly more mid range punch and top end speed for most models Core trade in not required so you can keep the original camshaft Single cam motor Improved torque below 9000rpm with improved horsepower