
The Story
This standard exhaust valve guide is made from C63000 nickel-aluminium bronze and is designed for various KTM RFS engine applications. Engineered for high durability and optimal thermal conductivity, the guide supports performance in demanding engine environments. With a standard outside diameter of 0.4745", it is compatible with a broad range of KTM dirt bikes and ATVs.
Features
-
Made from C63000 nickel-aluminium bronze
-
Designed for exhaust valve applications
-
Standard guide diameter: 0.4745"
-
High resistance to wear and thermal stress
-
Engineered for minimal airflow disruption and high-temperature endurance
Specifications
-
A: 0.410" (10.42 mm)
-
B: 0.450" (11.43 mm)
-
C: 0.740" (18.81 mm)
-
D: 1.100" (27.96 mm)
-
E: 0.525" (13.34 mm)
-
F: 0.2360" (5.99 mm)
Cross-Reference OEM Part Numbers
-
Part No. 65-904+000
-
Kibblewhite #96-96020
Vehicle Fitments
-
KTM 400 (excluding LC) 2000–2009
-
KTM 450 EXC 2002–2007
-
KTM 520–560 2002–2009
-
KTM RFS ATV Engines 450cc–525cc 2008–2009
-
KTM RFS Dirt Bike Engines 400cc–560cc 2000–2009

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
This standard exhaust valve guide is made from C63000 nickel-aluminium bronze and is designed for various KTM RFS engine applications. Engineered for high durability and optimal thermal conductivity, the guide supports performance in demanding engine environments. With a standard outside diameter of 0.4745", it is compatible with a broad range of KTM dirt bikes and ATVs.
Features
-
Made from C63000 nickel-aluminium bronze
-
Designed for exhaust valve applications
-
Standard guide diameter: 0.4745"
-
High resistance to wear and thermal stress
-
Engineered for minimal airflow disruption and high-temperature endurance
Specifications
-
A: 0.410" (10.42 mm)
-
B: 0.450" (11.43 mm)
-
C: 0.740" (18.81 mm)
-
D: 1.100" (27.96 mm)
-
E: 0.525" (13.34 mm)
-
F: 0.2360" (5.99 mm)
Cross-Reference OEM Part Numbers
-
Part No. 65-904+000
-
Kibblewhite #96-96020
Vehicle Fitments
-
KTM 400 (excluding LC) 2000–2009
-
KTM 450 EXC 2002–2007
-
KTM 520–560 2002–2009
-
KTM RFS ATV Engines 450cc–525cc 2008–2009
-
KTM RFS Dirt Bike Engines 400cc–560cc 2000–2009




















