Adjusting The Riding Sag - KTM 250 SX-F EU 2011 Owner's Manual

TUNING THE CHASSIS

Adjusting the riding sag

9.10
–
Loosen screw
–
Turn adjusting ring
Hook wrench (T106S)
–
Measure the overall spring length when not under tension.
–
Tighten the spring by turning adjusting ring
Guideline
Spring preload (All SX‑F EU models)
Spring preload (SX‑F USA)
Spring preload (XC‑F)
–
Tighten screw
Guideline
Screw, shock absorber adjusting ring
(All SX‑F EU models)
401025-10
Screw, shock absorber adjusting ring
(SX‑F USA)
Screw, shock absorber adjusting ring
(XC‑F)
–
Install the shock absorber.
x
–
Remove the shock absorber.
–
After removing the shock absorber, clean it thoroughly.
–
Choose and mount a suitable spring.
Guideline
Spring rate (All SX‑F EU models)
Weight of rider: 65... 75 kg (143...
165 lb.)
Weight of rider: 75... 85 kg (165...
187 lb.)
Weight of rider: 85... 95 kg (187...
209 lb.)
B00292-10
Spring rate (SX‑F USA)
Weight of rider: 65... 75 kg (143...
165 lb.)
Weight of rider: 75... 85 kg (165...
187 lb.)
Weight of rider: 85... 95 kg (187...
209 lb.)
Spring rate (XC‑F)
Weight of rider: 65... 75 kg (143...
165 lb.)
Weight of rider: 75... 85 kg (165...
187 lb.)
Weight of rider: 85... 95 kg (187...
209 lb.)
–
Install the shock absorber.
–
Raise the motorcycle with the lift stand. (
–
Check the riding sag of the shock absorber. (
–
Adjust the rebound damping of the shock absorber. (
.

until the spring is no longer under tension.

Info
Depending on the static sag and/or the riding sag, it may be necessary to
increase or decrease the spring preload.
.

x ( p. 39)
(
x
Info
The spring rate is shown on the outside of the spring.
( p. 39)
x
to measurement
 
15 mm (0.59 in)
12 mm (0.47 in)
12 mm (0.47 in)
M5 5 Nm (3.7 lbf ft)
M5 5 Nm (3.7 lbf ft)
M5 5 Nm (3.7 lbf ft)
p. 39)
51 N/mm (291 lb/in)
54 N/mm (308 lb/in)
57 N/mm (325 lb/in)
48 N/mm (274 lb/in)
51 N/mm (291 lb/in)
54 N/mm (308 lb/in)
51 N/mm (291 lb/in)
54 N/mm (308 lb/in)
57 N/mm (325 lb/in)
p. 32)
p. 27)
p. 26)
28
.