Compatible with Honda models
CRF450R 2007-2008
Part Number:
Exhaust Valve: 14721-MEN-A00
Exhaust Valve Spring: 14752-MEB-670
Valve Stem Seal: 12209-GB4-682
Valve Cotter: 14781-MAT-000
Dimensions:
Exhaust Valve:
Exhaust Valve Length: 1.18" | 30.0 mm
Exhaust Valve Diameter: 3.30" | 84.0 mm
Exhaust Valve Spring:
Width: 0.94" | 24.0 mm
Height: 1.69" | 43.0 mm
Thickness: 0.14" | 3.6 mm
Valve Stem Seal:
Length: 0.4" | 10.5 mm
Width: 0.31" | 8.0 mm
Inner Diameter: 0.2" | 4.5 mm
Outer Diameter: 0.3" | 7.6 mm
Valve Cotter
Width: 0.11 " | 3.0 mm
Length: 0.27 " | 7.0 mm
Height: 0.22 " | 5.6 mm