2010-02-03 Cylinder Head Bolts Torque

2010-02-03 Cylinder Head Bolts Torque

I went to bolt the heads on and realised I didn't have a haynes or anything covering the X25XE. D'oh! So I'll note a few torque settings here along with an X25XE service manual.

X25XE Torque Settings

Cylinder Head bolts

  • Stage 1 – 18 lb. ft.
  • Stage 2 – 90 Deg
  • Stage 3 – 90 Deg
  • Stage 4 – 90 Deg
  • Stage 5 – 15 Deg
  • Crank Sprocket Bolt

  • Stage 1 – 185 lb. ft.
  • Stage 2 – 45 Deg
  • Stage 3 – 15 Deg
  • NOTE: Need something good to lock the flywheel!!

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