Bombardier SeaDoo 1990 factory shop manual, Page 183Get this manual
Section 12 TECHNICAL DATA Sub-section 01 (5803 MODIEL)
TIGHTENING TORQUES
Exhaust manifold screw studs Flywheel (PTO side) Crankcase screws
2016 Nm 110 Nrn
(1514 lbfft1 (81 Ibfoft1Ibfinl
rano aeflywheel nut t
Crankcase engine support nuts Engine support hull Cy1111nder screws head Crankcase cylinder screws Tuned
25 Nm) 20 Nm) 20 Nm) 25 N-m
( 16 Ibfft)
( Ibfft)18 Ibfftl 115 Ibf-ft) I1 llbfoft)
Cylinder hlead cover screws Flame arrester screws Flywheel guard studs Irnceller on shaft
( Ibflnl (80 lbfin)
25 N-m (1) (18 Ibfoft) (15 Ibfft)llbfin) (71 llbfin)
1 Ventur housing
NozzleVenturi Housing cover
20 Nm (1) Nm (1)
8 Nm (1) 10 Nm (1)
Ride shoe Flywheel guard nuts Steerinlg cable lock nuts Steering support screws Steering collar screws Steering stem screw Handlebar saddle screws, nuts