Valve Seat

Valve System
Valves - Valve Face Angle 45 degrees
Valves - Valve Seat Angle 46 degrees
Valves - Valve Seat Runout 0.05 mm (0.002 inch)
Valves - Valve Seat Width - Intake 1.016 - 1.651 mm (0.040 - 0.065 inch)
Valves - Valve Seat Width - Exhaust 1.651 - 2.489 mm (0.065 - 0.098 inch)