03/10
58
TIMING
- Position the rotor on the crank shaft, making sure it cor-
rectly fits on the key.
- Turn the magneto flywheel
(1)
to position the "T" refer-
ence in front of the crankcase stud
(2)
(clockwise).
- Position the cam shaft pinion references as on the refer-
ence
(3)
.
- Position the timing chain on the cam shaft pinion
(5)
.
- Make sure the cam shaft references
(3)
are parallel to
the head level
(4)
.
- Position the valve rocker arm bracket.
HEAD CYLINDER TIGHTENING
- This operation is performed in several steps:
- Slightly grease the stud bolts.
- Position the 4 washers.
- Snugly fit the 4 nuts
(6)
and 2 screws
(7)
.
- Tighten the 4 nuts in crossed order.
- Tighten the 2 screws
(7)
.
Fig. 59
Fig. 60
6
Cs - N*m
18
7
Cs - N*m
8
Fig. 61