Instrument an
d
control functions
4-12
4
4. Tighten the locknut to the speci-
fied torque.
NOTICE:
Always
ti
g
hten the locknut a
g
ainst the
a
d
justin
g
nut, an
d
then ti
g
hten
the locknut to the specifie
d
torque.
[ECA10122]
5. Install the air filter joint in its origi-
nal position, and then tighten the
clamp bolts.
TIP
Align the projection on the air filter joint
with the projection on the frame guide.
Re
b
oun
d
d
ampin
g
force
Turn the adjusting screw in direction (a)
to increase the rebound damping
force.
Turn the adjusting screw in direction (b)
to decrease the rebound damping
force.
To set the rebound damping force, turn
the adjuster in direction (a) until it
stops, and then count the clicks in di-
rection (b).
1. Distance A
Sprin
g
preloa
d
:
Minimum (soft):
Distance A = 218.5 mm (8.60 in)
Standard:
Distance A = 210.0 mm (8.27 in)
(YZ85LWN)
215.0 mm (8.46 in) (YZ85N)
Maximum (hard):
Distance A = 202.0 mm (7.95 in)
1
Ti
g
htenin
g
torque:
Locknut:
30 N·m (3.0 kgf·m, 22 lb·ft)
1. Frame guide
2. Air filter joint
3. Projection
2
2
1
1
3
3
1. Rebound damping force adjusting screw
Re
b
oun
d
d
ampin
g
settin
g
:
Minimum (soft):
20 click(s) in direction (b)
Standard:
10 (YZ85LWN)
6 (YZ85N) click(s) in direction (b)
Maximum (hard):
1 click(s) in direction (b)
1
1
(a)
(a)
(b)
(b)
(a)
(b)
UB4B13E0.book Page 12 Wednesday, August 25, 2021 7:15 AM