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Valve Specifications|Page 1348 > < Valve Spring|Specifications
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Valve: Specifications
Valve Specifications

Face Angle ........................................................................................................................................................................................................................  45°

Seat Angle ........................................................................................................................................................................................................................  45°

Minimum Margin .....................................................................................................................................................................................  0.635 mm (0.025")
Seat Run Out ....................................................................................................................................................................................  Max 0.050 mm (0.002")
Seat Width
  Intake ............................................................................................................................................................................  1.53 mm-2.03 mm (0.060"-0.080")
  Exhaust .........................................................................................................................................................................  2.29 mm-2.79 mm (0.090"-0.110")
Stem Height ..........................................................................................................................................................  All 49.15 mm-50.17 mm (1.935"-1.975")
Stem Clearance
Exhaust ...................................................................................................................................................................  0.038 mm-0.081 mm (0.0015"-0.0032")
Intake ........................................................................................................................................................................  0.038 mm-0.089 mm (0.0015-0.0035")

Valve Specifications|Page 1348 > < Valve Spring|Specifications