Product description
The Camshaft Stage 1 System is part of the latest collection from Hot Cams.
Features:
- Computer Numerical Control (CNC) from 8620 billet steel and case harden
- Designed and dyno proven in the USA
- Engineered by using valvetrain software
- Adds a 5%-10% power gain
- Select cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
- Designed for mid to top end gains.
- Engineered to be drop in cams that use stock valve springs (unless otherwise noted). Mid-range and top-end increase. Improved throttle response. For single cam engine. Uses stock auto-decompression mechanism. Exhaust Valve Lash: 0.280 mm. Intake Valve Lash: 0.150 mm.
Specifications:
- Application: Exhaust| Intake
- Exhaust Duration: 270°
- Exhaust Lift: 8.80 mm
- Exhaust Lobe Centerline: 104.500°
- Intake Duration: 248°
- Intake Lift: 10.10 mm
- Intake Lobe Centerline: 112°
- Product Name: Camshaft
- Type: Stage 2
- Units: Each
To fit:
- HONDA CRF 450 R 2002 All Models
- HONDA CRF 450 R 2003 All Models
- HONDA CRF 450 R 2004 All Models
- HONDA CRF 450 R 2005 All Models
- HONDA CRF 450 R 2006 All Models
- HONDA CRF 450 X 2005 Enduro All Models
- HONDA CRF 450 X 2006 Enduro All Models
- HONDA CRF 450 X 2007 Enduro All Models
- HONDA TRX 450 ER 2006 Sportrax E-Start All Models
- HONDA TRX 450 ER 2007 Sportrax E-Start All Models
- HONDA TRX 450 R 2004 Sportrax All Models
- HONDA TRX 450 R 2005 Sportrax All Models
- HONDA TRX 450 R 2006 Sportrax K-Start All Models
- HONDA TRX 450 R 2007 Sportrax K-Start All Models
- HONDA TRX 450 R 2008 Sportrax K-Start All Models
- HONDA TRX 450 R 2009 Sportrax K-Start All Models
Manufacturer part number: 1024-2
View all Hot Cams. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Hot CAMS Camshaft Stage 1 System

Hot Cams are performance camshafts designed to enhance engine power and efficiency, primarily used in on & off road motorcycles, quads and ATVs. They optimize valve timing for improved airflow and combustion, resulting in increased horsepower and torque. Ideal for racing or performance upgrades, they offer durability and consistent performance.
Product description
The Camshaft Stage 1 System is part of the latest collection from Hot Cams.
Features:
- Computer Numerical Control (CNC) from 8620 billet steel and case harden
- Designed and dyno proven in the USA
- Engineered by using valvetrain software
- Adds a 5%-10% power gain
- Select cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
- Designed for mid to top end gains.
- Engineered to be drop in cams that use stock valve springs (unless otherwise noted). Mid-range and top-end increase. Improved throttle response. For single cam engine. Uses stock auto-decompression mechanism. Exhaust Valve Lash: 0.280 mm. Intake Valve Lash: 0.150 mm.
Specifications:
- Application: Exhaust| Intake
- Exhaust Duration: 270°
- Exhaust Lift: 8.80 mm
- Exhaust Lobe Centerline: 104.500°
- Intake Duration: 248°
- Intake Lift: 10.10 mm
- Intake Lobe Centerline: 112°
- Product Name: Camshaft
- Type: Stage 2
- Units: Each
To fit:
- HONDA CRF 450 R 2002 All Models
- HONDA CRF 450 R 2003 All Models
- HONDA CRF 450 R 2004 All Models
- HONDA CRF 450 R 2005 All Models
- HONDA CRF 450 R 2006 All Models
- HONDA CRF 450 X 2005 Enduro All Models
- HONDA CRF 450 X 2006 Enduro All Models
- HONDA CRF 450 X 2007 Enduro All Models
- HONDA TRX 450 ER 2006 Sportrax E-Start All Models
- HONDA TRX 450 ER 2007 Sportrax E-Start All Models
- HONDA TRX 450 R 2004 Sportrax All Models
- HONDA TRX 450 R 2005 Sportrax All Models
- HONDA TRX 450 R 2006 Sportrax K-Start All Models
- HONDA TRX 450 R 2007 Sportrax K-Start All Models
- HONDA TRX 450 R 2008 Sportrax K-Start All Models
- HONDA TRX 450 R 2009 Sportrax K-Start All Models
Manufacturer part number: 1024-2
View all Hot Cams. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Hot CAMS Camshaft Stage 1 System

Hot Cams are performance camshafts designed to enhance engine power and efficiency, primarily used in on & off road motorcycles, quads and ATVs. They optimize valve timing for improved airflow and combustion, resulting in increased horsepower and torque. Ideal for racing or performance upgrades, they offer durability and consistent performance.































