KTM 450 SX-F 2023 Owner's Manual page 46

10 TUNING THE CHASSIS
44
Main work
–
Select and mount a suitable spring.
Guideline
Spring rate (SX‑F EU)
Weight of rider: 65 ...
75 kg (143 ... 165 lb.)
Weight of rider: 75 ...
85 kg (165 ... 187 lb.)
Weight of rider: 85 ...
B00292-10
95 kg (187 ... 209 lb.)
Spring rate (SX‑F US)
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 US)
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 (Factory Edition)
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.)
Info
The spring rate is shown on the outside of the spring.
Finishing work
–
Install the shock absorber.
–
Check the free travel of the foot brake lever. (
–
Install the main silencer. (
–
Check the static sag of the shock absorber. (
–
Check the riding sag of the shock absorber. (
–
Adjust the rebound damping of the shock absorber. (
–
Remove the motorcycle from the lift stand. (
42 N/mm (240 lb/in)
45 N/mm (257 lb/in)
48 N/mm (274 lb/in)
42 N/mm (240 lb/in)
45 N/mm (257 lb/in)
48 N/mm (274 lb/in)
42 N/mm (240 lb/in)
45 N/mm (257 lb/in)
48 N/mm (274 lb/in)
42 N/mm (240 lb/in)
45 N/mm (257 lb/in)
48 N/mm (274 lb/in)
( p. 69)
p. 99)
p. 77)
p. 41)
p. 42)
p. 40)
p. 53)