Honda BF8, BF9.9 and BF10 Outboard Motors Shop Manual., Page 12Get this manual
6TORQUE VALUES Engine
Crankcase cover bolts Oil pressure switch Oil drain bolt Oil filter cartridge Spark plugs Cylinder head bolts (L83 mm) Cylinder head bolts (L40 mm) Valve adjusting lock nuts Connecting rod bolts
Torque Thread diax pitch
M6 1.0 PT18 (Apply sealant to the threads M8 1.25 M20 1.5 1.0 M8 1.25 (Apply oil to the threads M8 1.25 M5 0.5 M6 1.0 14 12 12 26 24 12
1.4 0.8 0.6 1.2 1.2 2.7 2.4 0.8 1.2
20 17 5.8 9
1 Timing belt driven pulley bolt Recoil starter&bolts
Flywheel nut
1 1.5 (Apply oil to the threads 1
16 11 88 54 5
1.6 1.1 9.0 5.5 0.5 0.9
12 65 40 3.6 6.5
1 Timing belt drive pulley lock nut
Oil pump cover bolts Silencer bolts Silencer cover bolt Oil case bolts Therrno sensor Exhaust chamber cover bolts
M24 1.0 (Apply oil to the threads
M6x1.0 M6 1.0 M8 1.25 1.5 M6 1.010 24 18 11