The Hot Cams Titanium Exhaust Valve, manufacturer part number 8400011-1 and vendor part number 8400011-1, is a performance replacement valve designed for Kawasaki KX250F cylinder heads. Its lightweight titanium construction helps support reliable valve-train operation and is well suited for riders, engine builders, and technicians replacing an original exhaust valve during cylinder head service or performance maintenance.
Forged and precision machined for consistent fit and dependable operation, this Hot Cams valve is engineered to meet or exceed applicable OEM specifications and standards. It is compatible with OEM valve keepers and retainers, helping simplify installation with the original supporting hardware when those components are in serviceable condition. Always inspect related valve-train parts and confirm application details before assembly.
Fitment includes 2004–2013 Kawasaki KX250F models. This exhaust valve is intended for the specified KX250F application and should be installed according to the manufacturer’s service procedures, including proper valve clearance checks and cylinder head inspection. The Hot Cams brand is recognized for replacement and performance valve-train components designed for powersports engines.
Features:
- Forged titanium construction
- Precision machined for consistent fit and operation
- Compatible with OEM valve keepers and retainers
- Designed and manufactured to meet or exceed OEM specifications and standards
- Fits 2004–2013 Kawasaki KX250F models
- Brand: Hot Cams
- Model: Titanium Exhaust Valve
- Manufacturer part number: 8400011-1
- Vendor part number: 8400011-1
Fitment:
2004 Kawasaki KX250F
2004 Suzuki RM-Z250
2005 Kawasaki KX250F
2005 Suzuki RM-Z250
2006 Kawasaki KX250F
2006 Suzuki RM-Z250
2007 Kawasaki KX250F
2008 Kawasaki KX250F
2009 Kawasaki KX250F
2010 Kawasaki KX250F
2011 Kawasaki KX250F
2012 Kawasaki KX250F
2013 Kawasaki KX250F
2014 Kawasaki KX250F
2015 Kawasaki KX250F
2016 Kawasaki KX250F