Compatible with Honda models
FourTrax 300 TRX300 2x4 TRX300FW 4x4 1988-2000

Part Number:

Intake Valve: 14711-HC4-003
Outer Valve Spring: 14751-HC4-003
Inner Valve Spring: 14761-HC4-003
Valve Stem Seal: 12209-KL4-005
Valve Cotter: 14781-HA0-770

Dimensions:

Intake Valve:
Intake Valve Length: 1.25" | 31.9 mm
Intake Valve Diameter: 3.6" | 91.25 mm

Outer Valve Spring:
Width: 1.06" | 27.0 mm
Height: 1.81" | 46.0 mm
Thickness: 0.13" | 3.4 mm

Inner Valve Spring:
Width: 0.74" | 19.0 mm
Height: 1.49" | 38.0 mm
Thickness: 0.09" | 2.5 mm

Valve Stem Seal:
Length: 0.41" | 10.5 mm
Width: 0.38" | 9.8 mm
Inner Diameter: 0.17" | 4.3 mm
Outer Diameter: 0.41" | 10.5 mm

Valve Cotter:
Width: 0.13 " | 3.5 mm
Length: 0.31 " | 8.0 mm
Height: 0.23 " | 6.0 mm