CAMSHAFT 04-09 CRF250R, HOT CAMS 1039-1 STAGE 1, HONDA CRF250X 2004-2017

Hot Cams Stage 1 Cam - 1039-1

HONDA
CRF250R 2004 - 2009,
CRF250X 2004 - 2017,

Stage 1: single-cam motor. Excellent bottom-end and midrange power. Uses stock auto-decompression mechanism. Uses stock valve springs.

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 Compatible with most models' stock valve springs and rockers Adjustable cam sprockets come with some models Improved performance throughout entire RPM range

For Shim kit to fit this cam order Part No. 14-8751

• Stage: 1
• Exhaust Cam Lobe Center99°
• Exhaust Cam Lobe Duration at 1mm250°
• Exhaust Cam Lobe Lift8.100mm
• Exhaust Cam Valve Lash0.280mm
• Intake Cam Lobe Center104°
• Intake Cam Lobe Lift8.100mm
• Intake Cam Valve Lash0.120mm
• Intake Lobe Duration at 1mm244°
• Shim KitHCSHIM01

Part No. 56-C202.STAGE1 (oro2u.com)

Technical Specifications:

Exhaust Duration (Degrees at 1mm):

250.00

Exhaust Lift (mm):

8.10

Exhaust Lobe Center (Degrees):

99.00

Exhaust Valve Lash (mm):

.28

Intake Duration (Degrees at 1mm):

244.00

Intake Lift (mm):

8.10

Intake Lobe Center (Degrees):

104.00

Intake Valve Lash (mm):

.12

Shim Kit:

HCSHIM01