*** Apply a preliminary torque of 7 N·m in a crossed sequence. - Tighten by 90° in a crossed sequence. - Tighten again by 90°
in a crossed sequence.
CRANKCASE AND CRANKSHAFT
Name Torque in Nm
Countershaft fixing nut 25 ÷ 29
Engine oil filter 12 - 16
Engine oil drainage plug 24 to 30
Engine-crankcase coupling screws 11 to 13
Oil pump screws 5 to 6
Gear mounting on crankshaft screws 10 -12
Bulkhead screws for oil pump housing cover 8 - 10
FINAL REDUCTION
Name Torque in Nm
Rear hub cover screws 24 ÷ 27
TRANSMISSION COVER
Name Torque in Nm
Driven pulley nut 92 - 100
Drive pulley nut 160 - 175
Anti-vibration roller screw 16.7 ÷ 19.6
M8 retainers for transmission cover 23 ÷ 26
M6 retainer 11 ÷ 13
Anti-vibration roller retainer 17 - 19
Clutch ring nut 65 - 75
Air conveyor unit screws 7 9 N
Water pump cover screws 3 ÷ 4
External transmission cover screws 7 ÷ 9
Flywheel cover screws 11 - 13
FLYWHEEL COVER
Name
Torque in Nm
Flywheel fixing nut 115 - 125
Stator retainers 8 - 10
Blow-by recovery duct fixing screws 3 - 4
Screw fixing freewheel to flywheel 13 - 15
Stator cable harness guide bracket screws 3 - 4
LUBRICATION
Name
Torque in Nm
Oil pump cover screws 0.7 - 0.9
Screws fixing oil pump to the crankcase 5 to 6
See also
Fuel tank
Refitting
Overhaul
Refitting
NOTICE OF TECHNICAL SERVICING
Beverly 500 i.e. Characteristics
CHAR - 11