2.Date Relating to Adjustment
Spark plug clearance 0
Carburetor
Valve gap(cold engine)
NOTE: technical date are subject to change without notice.
Ⅱ.TIGHTENING TORQUE OF IMPORTANT BOLTS
S/N
1
Connecting rod bolt
2
Cylinder head bolt
3
Flywheel bolt
4
Crankcase cover bolt
5
Adjusting nut for valve gap
6
Adjusting bolt for valve gap
I
e t
m
.7~0.8mm
1800±150r/min
Intake:0.15±0.02mm
Exhaust: 0.20±0.02mm
Item
Specification
M7×1.25 1
M8×1.5
M14×1.5
M6×28 2
M6×0.5
M8×1.25 2
ELECTRIC DIAGRAM
37
D
a
e t
Torque Value
N
k
g
m
m
2
1.2
24 2
.4
80 8
.0
4
2.4
10 1
.0
4
2.4