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Product description
The Replacement Valve is part of the latest collection from Hot Cams.
Features:
- Nitride coated
- Precision polished surface
- Induction hardened valve stem tip
- Forged one-piece OEM replacement valves
- Precision machined valve head and seat surfaces
- Compatible with OEM valve keepers and retainers
- Designed and manufactured to meet or exceed OEM specifications and standards
- Seat angle is 45°. Overall Length: 78.000 mm.
Specifications:
- Application: Intake
- Color/Finish: Black
- Head Diameter Metric: 26.000 mm
- Head Diameter: 26.000 mm
- Length Metric: 78.000 mm
- Length: 78.000 mm
- Material: Steel
- Product Name: Valve
- Stem Diameter Metric: 4.480 mm
- Stem Diameter: 4.480 mm
- Units: Each
To fit:
- HONDA CRF 150 RB 2007 All Models
- HONDA CRF 150 RB 2008 All Models
- HONDA CRF 150 RB 2009 All Models
- HONDA CRF 150 RB 2010 All Models
- HONDA CRF 150 RB 2011 All Models
- HONDA CRF 150 RB 2012 All Models
- HONDA CRF 150 RB 2013 All Models
- HONDA CRF 150 RB 2014 All Models
- HONDA CRF 150 RB 2015 All Models
- HONDA CRF 150 RB 2016 All Models
- HONDA CRF 150 RB 2017 All Models
- HONDA CRF 150 R 2007 All Models
- HONDA CRF 150 R 2008 All Models
- HONDA CRF 150 R 2009 All Models
- HONDA CRF 150 R 2010 All Models
- HONDA CRF 150 R 2011 All Models
- HONDA CRF 150 R 2012 All Models
- HONDA CRF 150 R 2013 All Models
- HONDA CRF 150 R 2014 All Models
- HONDA CRF 150 R 2015 All Models
- HONDA CRF 150 R 2016 All Models
- HONDA CRF 150 R 2017 All Models
- HONDA CRF 150 R 2018 All Models
- HONDA CRF 150 R 2018 European Models
- HONDA CRF 150 R 2019 American Models
- HONDA CRF 150 R 2020 American Models
Manufacturer part number: 8400020-2
View all Hot Cams. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Hot CAMS Replacement Valve

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 Replacement Valve is part of the latest collection from Hot Cams.
Features:
- Nitride coated
- Precision polished surface
- Induction hardened valve stem tip
- Forged one-piece OEM replacement valves
- Precision machined valve head and seat surfaces
- Compatible with OEM valve keepers and retainers
- Designed and manufactured to meet or exceed OEM specifications and standards
- Seat angle is 45°. Overall Length: 78.000 mm.
Specifications:
- Application: Intake
- Color/Finish: Black
- Head Diameter Metric: 26.000 mm
- Head Diameter: 26.000 mm
- Length Metric: 78.000 mm
- Length: 78.000 mm
- Material: Steel
- Product Name: Valve
- Stem Diameter Metric: 4.480 mm
- Stem Diameter: 4.480 mm
- Units: Each
To fit:
- HONDA CRF 150 RB 2007 All Models
- HONDA CRF 150 RB 2008 All Models
- HONDA CRF 150 RB 2009 All Models
- HONDA CRF 150 RB 2010 All Models
- HONDA CRF 150 RB 2011 All Models
- HONDA CRF 150 RB 2012 All Models
- HONDA CRF 150 RB 2013 All Models
- HONDA CRF 150 RB 2014 All Models
- HONDA CRF 150 RB 2015 All Models
- HONDA CRF 150 RB 2016 All Models
- HONDA CRF 150 RB 2017 All Models
- HONDA CRF 150 R 2007 All Models
- HONDA CRF 150 R 2008 All Models
- HONDA CRF 150 R 2009 All Models
- HONDA CRF 150 R 2010 All Models
- HONDA CRF 150 R 2011 All Models
- HONDA CRF 150 R 2012 All Models
- HONDA CRF 150 R 2013 All Models
- HONDA CRF 150 R 2014 All Models
- HONDA CRF 150 R 2015 All Models
- HONDA CRF 150 R 2016 All Models
- HONDA CRF 150 R 2017 All Models
- HONDA CRF 150 R 2018 All Models
- HONDA CRF 150 R 2018 European Models
- HONDA CRF 150 R 2019 American Models
- HONDA CRF 150 R 2020 American Models
Manufacturer part number: 8400020-2
View all Hot Cams. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Hot CAMS Replacement Valve

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.































