The Hot Cams 8400028-2 Titanium Intake Valve is a precision-engineered replacement valve designed for dependable performance in compatible Honda CRF450X applications. Manufactured from forged titanium and precision machined for consistent fit and function, this intake valve is built to support reliable valvetrain operation in demanding off-road conditions.
Designed and manufactured to meet or exceed OEM specifications and standards, the Hot Cams 8400028-2 valve is compatible with OEM keepers and retainers for straightforward integration with the original cylinder head components. Its application-specific design helps restore proper intake valve performance when servicing or rebuilding the engine.
Fitment includes the 2005, 2006, 2007, 2008, 2009, 2012, 2013, 2014, 2015, and 2016 Honda CRF450X. Verify the model year and existing valvetrain components before installation to ensure compatibility. The manufacturer part number and vendor part number are both 8400028-2.
Features
- Forged titanium construction for strength and reduced valvetrain weight
- Precision machined for accurate fit and consistent operation
- Compatible with OEM keepers and retainers
- Designed and manufactured to meet or exceed OEM specifications and standards
- Application-specific replacement for Honda CRF450X intake valve service
Fitment:
2005 Honda CRF450X
2006 Honda CRF450X
2007 Honda CRF450X
2008 Honda CRF450X
2009 Honda CRF450X
2010 Honda CRF450X
2011 Honda CRF450X
2012 Honda CRF450X
2013 Honda CRF450X
2014 Honda CRF450X
2015 Honda CRF450X
2016 Honda CRF450X
2017 Honda CRF450X