Swing Arm; Note On Disposal; Before Neutralising The Rear Shock Absorber; Adjustment - Yamaha SZR 660 Service Manual

REAR SHOCK ABSORBER
NOTE
ON
DISPOSAL
Before neutralising the rear shock absorber:
The gas
pressure
must be discharged
before
disposing
of
the shock absorber.
To
do
this,
bore a
hole
of
2-3
mm
through the cylinder wall about
15-20
mm
from the bottom
of the
gas chamber.
A
WARNING
Wear
protective goggles
to
avoid eye
injuries
from escaping gas and/or metal
chips.
INSPECTION
1.
Examine;
• Shock
absorber
Oil
leak/Damaged
Replace.
ADJUSTMENT
SPRING
PRELOAD ADJUSTMENT
NOTE;
When
adjusting the spring preload, use the special
wrench
provided.
One complete
turn of the adjuster
will
change the preload by
1
mm.
1
.
Adjuster
2.
Lock nut
Spring adjuster lock nut:
42
Nm
(4.2
mkg)
Spring length with preload;
Standard
length: 166
mm
Minimum
length; 161
mm
Maximum
length: 170
mm
REBOUND DAMPING EFFECT ADJUSTMENT
To
increase
the
rebound damping
effect, turn
clockwise (A) the adjuster
(3)
located
on
the base
of the
shock absorber; to decrease
it,
turn the
adjuster
counterclockwise
(B).
Adjustment range:
Maximum
effect:
adjuster completely
screwed
in.
Standard setting: adjuster turned by
10 steps from
maximum.
SWING
ARM
SWING
ARM
(1)
Chain case
(2)
Swing arm
(3}
Guard
seal chain
(4)
Arm
(5)
Arm
reiay
9
Nm
(0.9
mkg)
«L5n
40
Nm
(4.0
mkg}
ONm
(11.0
mkg)
,\
i
5
Nm
(0.5
mkg)
Mi^l
7-61 7-62