Drive Belt

Pump Belt

NOTE: When using a new belt, adjust deflection or tension to new values. Run the engine for 5 minutes then turn it off. Readjust deflection or tension to used belt values.

DEFLECTION [1]:
With Used Belt 10.5 - 12.5 mm (0.41 - 0.49 inch)
With New Belt 7.5 - 9.0 mm (0.30 - 0.35 inch)

BELT TENSION [2]:
With Used Belt 340 - 540 N (35 - 55 kgf, 77 - 120 ft. lbs.)
With New Belt 690 - 880 N (70 - 90 kgf, 150 - 200 ft. lbs.)

[1] With 98 N (10 kgf, 22 ft. lbs.) between pulleys.
[2] Measured with belt tension gauge.