2025 KTM 450-500 EXCF Valve Clearance

Valve Clearance Specifications

Component Metric Imperial Notes
Intake 0.10 … 0.15 mm 0.0039 … 0.0059 in At 20 °C (68.0 °F)
Exhaust 0.12 … 0.17 mm 0.0047 … 0.0067 in

Check valve clearance (intake and exhaust) at 20 °C (68.0 °F).

2025 KTM 450-500 EXCF Repair Manual Download