Installing The Spring - KTM 250 EXC EU Repair Manual

9 SHOCK ABSORBER, SWINGARM
9.27

Installing the spring

–
Close spigot
–
Tighten the screw of the filling port.
Guideline
Reservoir filling port screw
–
Ensure that adjusting ring
201614-10
–
Measure the overall spring length when not under tension.
–
Position the spring.
Guideline
Spring rate
Weight of rider: 65... 75 kg (143...
165 lb.)
Weight of rider: 75... 85 kg (165...
187 lb.)
200751-11
Weight of rider: 85... 95 kg (187...
209 lb.)
–
Mount intermediate washer
–
Mount ring
Alternative 1
–
Tighten the spring by turning adjusting ring to measurement.
Guideline
Spring preload
Comfort
Standard
Sport
Hook wrench (T106S) (
Alternative 2
–
Tighten the spring by turning the adjusting ring to the measured value deter-
mined when it was removed.
Hook wrench (T106S) (
and remove the damper from the special tool.
B
is screwed on with the intermediate washer.
1
and spring retainer
2
.
4
p. 276)
Warning
Danger of accidents Modifications to the suspension settings can seri-
ously alter the vehicle's ride behavior.
–
Extreme modifications to the adjustment of the suspension compo-
nents can cause a serious deterioration in the handling characteris-
tics and overload some components.
–
Only make adjustments within the recommended range.
–
After making adjustments, ride slowly at first to get the feel of the
new ride behavior.
p. 276)
M5 3.5 Nm
(2.58 lbf ft)
66 N/mm (377 lb/in)
69 N/mm (394 lb/in)
72 N/mm (411 lb/in)
.
3
7 mm (0.28 in)
7 mm (0.28 in)
7 mm (0.28 in)
78