Valve, Intake/Exhaust

Clearance
To Guide
Intake 0.020-0.069 mm (0.00078-0.00271 inch)
Exhaust 0.045-0.094 mm (0.00177-0.00370 inch)
* Lash 0.50-1.11 mm (0.019-0.043 inch)
Face
Angle 45.5°
Runout, Maximum 0.05 mm (0.002 inch)
Head Diameter +
Intake 32 mm (1.26 inch)
Exhaust 26 mm (1.02 inch)
Stem Diameter
Intake 5.975-5.995 mm (0.2350-0.2358 inch)
Exhaust 5.950-5.970 mm (0.2343-0.2350 inch)
Valve Lift @ Zero Lash (Theoretical)
Intake
Primary 9.80 mm (0.388 inch)
Secondary 9.80 mm (0.388 inch)
Exhaust 9.80 mm (0.388 inch)

* Collapsed tappet gap: Tappet/lifter collapsed and rocker arm on camshaft base circle.
+ Gauge diameters: 31 and 24.5 mm (1.22 and 0.96 inch)