Caratteristiche tecniche
Technical specification
sezione / section
C 3
25
A
B
C
D
E
F
G
H
L
M
N
P
edizione/edition 03-03
Engine torque settings
Part Thread (mm) Nm tolerance ±10% Notes
Blow-by valve M 40x1.5 40
Oil breather cap M 40x1.5 40
Mesh filter duct plug M 32x1.5 42
Oil temperature sensor ring nut M 30x1.5 38 LOCK 4
Generator rotor nut M 24x1 190 * ENGINE OIL
Crankshaft gear fixing nut M 22x1 190 GREASE B
Oil drain plug M 22x1.5 42
Oil mesh filter M 22x1.5 42
Oil filler plug M 22x1.5 5 *
Dry clutch drum nut M 20x1 190* GREASE B
Crankshaft blanking cap M 20x1 Fully home with tool THREE BOND 1375B
Gearbox drum locating screw M 16x1.5 30
Oil filter nipple M 16x1.5 42 LOCK 2 or THREE
BOND 1324
Oil cartridge filter M 16x1.5 11 Engine oil on seal
Mesh filter duct plug M 15x1 20 LOCK 5 or THREE
BOND 1375B
By-pass pump plug M 15x1 25 LOCK 5 or THREE
BOND 1375B
Ring nut for belt rollers on lay shaft M 15x1 71 GREASE A
Ring nuts for belt rollers on heads M 15x1 71 GREASE A
Generator cover sight glass plug M 15x1 20 THREEBOND 1215
Timing layshaft gear nut M 14x1 55* GREASE A
Oil cooler setting plug M 14x1.5 24 LOCK 5 or THREE
BOND 1375B
Oil cooler nipple M 14x1.5 24 LOCK 5 or THREE
BOND 1375B
Pick-up inspection screw M 12x1 15 LOCK 2 or THREE
BOND 1324
Oil temperature sensor M 12x1.5 18 * LOCK 4
Spark plugs M 12x1.25 20
Head nuts: 1st snug torque
2nd snug torque
final torque
M 10x1.5 15
25 (min. 23 max. 27)
40 (min. 38 max. 42)
GREASE C
Con-rod bolts: 1st snug torque
2nd snug torque
final torque
M 10x1 20 (min. 19 max. 21)
35 (min. 33 max. 37)
67 (min. 66 max. 73)
GREASE B
Oil pump duct plug M 10x1.5 Fully home with tool
15
LOCK 5 or THREE
BOND 1375B
Head stud bolts M 10x1.5 25 * LOCK 2 or THREE
BOND 1324
Pressure switch M 10x1 19
Nipple for oil delivery to heads M 10x1 15 LOCK 2 or THREE
BOND 1324
Reduction bushing M 10x1 LOCK 5 or THREE
BOND 1375B
Spark plug M 10x1 15
Neutral light switch M 10x1.25 10
Clutch-side casing service plug M 10x1.5 15 LOCK 5 or THREE
BOND 1375B
Crankshaft dowels M 8x1.25 13 THREE BOND 1375B
Gearbox pawl screw M 8x1 25
Gear stopper screw M 8x1.25 18 LOCK 2 or THREE
BOND 1324
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