MAINTENANCE SPECIFICATIONS
SPEC
MAINTENANCE SPECIFICATIONS
ENGINE
Item
Standard
Limit
Clutch:
Friction plate thickness
Quantity
Clutch plate thickness
Quantity
Clutch spring free length
Quantity
Push rod bending limit
2.9
X
3.1 mm
5 pcs.
1.6 mm
4 pcs.
34.9 mm
4 pcs.
SSS
2.7 mm
SSS
0.05 mm
SSS
33.9 mm
SSS
0.2 mm
Carburetor:
Type
I.D. mark
Main jet
(M.J)
Main air jet
(M.A.J)
Jet needle
(J.N)
Needle jet
(N.J)
Pilot air jet 1
(P.A.J.1)
Pilot air jet 2
(P.A.J.2)
Pilot outlet
(P.O)
Pilot jet
(P.J)
Bypass 1
(B.P.1)
Bypass 2
(B.P.2)
Bypass 3
(B.P.3)
Bypass 4
(B.P.4)
Pilot screw
(P.S)
Valve seat size
(V.S)
Starter jet 1
(G.S.1)
Starter jet 2
(G.S.2)
Fuel level
(F.L)
Engine idle speed
Intake vacuum
MV28
5RS1 00
#134
ø1.2
5A50-3 / 5
B1/ 60
#90
#120
0.8
#34
0.7
0.7
0.7
0.7
1-1 / 2
1.6
0.6
0.8
0
X
2.0 mm
1,450
X
1,650 r / min
190
X
230 mmHg
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
TIGHTENING TORQUES
ENGINE
Part to be tightened
Part name
Thread
size
Q’ty
Tightening
torque
Remarks
g
size
y
Nm
m
S
kg
Cam sprocket cover
Oil filter cover
Crankcase (left and right)
Generator cover
Clutch cover
Clutch boss
Drive sprocket
Pick up coil
Stator coil
Screw
Screw
Screw
Screw
Screw
Nut
Bolt
Screw
Screw
M6
M6
M6
M6
M6
M14
M5
M6
M6
2
2
12
10
10
1
2
2
3
10
10
10
10
10
50
4
10
10
1.0
1.0
1.0
1.0
1.0
5.0
0.4
1.0
1.0
–3–
Summary of Contents for 2002 TW125
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