Honda CRF 450R 2009 Stage 1 Camshaft
Stage 1 camshaft for single cam motors. Improves torque below 9000rpm and peak horsepower over OEM camshafts. Uses stock valve springs, rockers, and auto decompression mechanism. CNC machined for exact fit and lobe profile from 8620 billet case-hardened steel. Engineered using state of the art valvetrain software to be drop in cams that use stock springs. Exhaust duration at 1mm: 248 degrees. Exhaust lift: 8.70mm. Exhaust lobe center: 104 degrees. Exhaust valve lash: 0.28mm. Intake duration at 1mm: 238 degrees. Intake lift: 9.60mm. Intake lobe center: 109 degrees. Intake valve lash: 0.16mm.
- SKU
- HC.1123-1
- Brand
- Hot Cams
- Availability
- In Stock (1)
FULL DESCRIPTION
Maximize Your Engine Performance with the Hot Cams Stage 1 Camshaft
The Hot Cams Stage 1 Camshaft is a precision-engineered performance upgrade designed to deliver noticeable power gains for your single-cam motorcycle engine. Developed to provide an immediate boost in performance, this camshaft optimizes your engine's power delivery without the need for complex modifications.
Key Features and Performance Benefits
This Stage 1 camshaft is specifically designed to increase torque in the low to mid RPM range (below 9000rpm) while simultaneously improving peak horsepower over the original equipment manufacturer (OEM) specifications. By utilizing advanced valvetrain software, Hot Cams ensures that you receive a reliable and durable upgrade that enhances the overall rideability of your machine.
- Drop-in Installation: Engineered to work seamlessly with your existing stock valve springs, rockers, and the factory auto-decompression mechanism for a straightforward installation.
- Precision Manufacturing: Each cam is CNC machined from 8620 billet, case-hardened steel to ensure an exact fit and a precise lobe profile.
- Proven Engineering: Designed and dyno-proven in the USA, this cam is a reliable way to add between 5 to 10 percent more power to your engine.
Technical Specifications
- Intake Duration (at 1mm): 238.00 degrees
- Intake Lift: 9.60mm
- Intake Lobe Center: 109.00 degrees
- Intake Valve Lash: 0.16mm
- Exhaust Duration (at 1mm): 248.00 degrees
- Exhaust Lift: 8.70mm
- Exhaust Lobe Center: 104.00 degrees
- Exhaust Valve Lash: 0.28mm