rotor convex hull is qualified; Tightening torque: 10-14n
·m.
6. Combine the O-ring with the large and small
viewhole covers, put the o-ring into the left front cover
and tighten it.
Note: The trigger locator plate should not press the wire
harness.
Installation of magneto rotor
Align the rotor keyway with the crankshaft semicircle
key
The installation steps of the magneto rotor are as
follows:
1. Install the rotor of the magneto on the left crank;
2. Install GB/T6177 M10x1.25 nut on the left crank and
tighten it.
Note:
1. Magneto rotor lock nut fastening torque: 40 ~ 50N·m;
2. Align the rotor keyway with the crankshaft semicircle
key.
Installation of left cover
The steps for installing the left cover are as follows:
1. Remove the old gasket and install a new gasket.
2. Assemble the left crankcase cover in place and tighten it with three GB/T 5777-M6x32 bolts and one GB/T
5777-M6x50 bolt. The tightening torque is 10 to 14 N·m.
Crankcase, crankshaft, main and auxiliary shafts and speed drum
Matters needing attention
This section describes the transmission, crankshaft installation, testing, to do the above work, the crankcase should
be removed first, about the other components of the engine should be removed before the crankcase. Work before
crankcase removal:
The disassembly of the cylinder head, the disassembly of the cylinder, the piston, the clutch, the oil pump, the shift
mechanism, the disassembly of the balance teeth, the magneto, the disassembly of the transition plate.
Main parameters and maintenance standards
No.
Items
Standard value
Maintenance limit
value
Remark
1
Reverse
shift fork
Fork inner diameter
Φ34~φ34.039
Φ34.041
Thickness of fork claw
4.85~4.95
4.5
2
crankshaft
connecting
rod
Inner
diameter
of
connecting rod small
head
φ14.016~φ14.027
φ16.025
Axial clearance of
large end of connecting
0.1~0.3
0.4
Summary of Contents for TD125
Page 1: ...KAYO MOTO TD125 SERVICE MANUAL www kayomoto com...
Page 24: ...h e c k t h e c a r b u r e t o r i d l e s p e e d R e p l a c e t h e a i r lt e r C h e c...
Page 28: ...i n g s f o r c r a c k s l e a k s a n d i n c o r r e c t w i r i n g C h e c k c l u t c h...
Page 32: ...h a i n s h a n d l e s e t c a n d c h e c k f o r s m o o t h o p e r a o n C h e c k c h a...
Page 34: ...c h a i n g u i d e a n d c h a i n c o v e r C h e c k s p o k e t e n s i o n C h e c k t...
Page 35: ...h e r i m C h e c k f o r r i m e d g e r u n o u t C h e c k if t h e r i m b e a r i n g i s...
Page 40: ...s y s t e m s e t u p C h e c k t h e c o m p r e s s i o n a n d r e b o u n d o f t h e...
