Valve Clearance: Specifications

Valve stem to valve guide clearance
Intake
Specification 0.02 - 0.05 mm (0.0008 - 0.0019 in.)
Limit 0.10 mm (0.0039 in.)
Exhaust
Specification 0.035 - 0.065 mm (0.0014 - 0.0026 in.)
Limit 0.13 mm (0.0051 in.)
Valve clearance (cold)
Intake
Specification 0.20 mm (0.0079 in.)
Limit 0.12 - 0.28 mm (0.0047 - 0.0110 in.)
Exhaust
Specification 0.28 mm (0.0110 in.)
Limit 0.20 - 0.38 mm (0.0079 - 0.0150 in.)
Valve clearance (hot) [80 °C (176 °F)]
Intake 0.29 mm (0.0114 in.)
Exhaust 0.34 mm (0.0134in.)