KTM 450 SX-F 2023 User Manual

10 TUNING THE CHASSIS
40
10.6 Adjusting the rebound damping of the shock absorber
Caution
Risk of injury Parts of the shock absorber will move around if the shock absorber is detached incorrectly.
The shock absorber is filled with highly compressed nitrogen.
– Please follow the description provided. (Your authorized KTM workshop will be glad to help.)
F03640-10
–
Turn adjuster
1
clockwise up to the last perceptible click.
– Turn counterclockwise by the number of clicks corresponding
to the shock absorber type.
Guideline
Rebound damping (SX‑F EU)
Comfort 17 clicks
Standard 15 clicks
Sport 13 clicks
Rebound damping (SX‑F US)
Comfort 17 clicks
Standard 15 clicks
Sport 13 clicks
Rebound damping (XC‑F US)
Comfort 17 clicks
Standard 15 clicks
Sport 13 clicks
Rebound damping (Factory Edition)
Comfort 17 clicks
Standard 15 clicks
Sport 13 clicks
Info
Turn clockwise to increase the damping; turn counter-
clockwise to reduce damping when the shock absorber
rebounds.
10.7 Measuring the dimension of the rear wheel unloaded
Preparatory work
– Raise the motorcycle with a lift stand. ( p. 53)

KTM 450 SX-F 2023 Specifications

General

Engine Type	Single-cylinder, 4-stroke
Displacement	449.9 cc
Bore x Stroke	95 mm x 63.4 mm
Starter	Electric starter
Compression Ratio	13.1:1
Transmission	5-speed
Final Drive	Chain
Cooling	Liquid-cooled
Frame	Central Double-Cradle Type 25CrMo4 Steel
Front Suspension	WP XACT-USD, Ø 48 mm
Rear Suspension	WP XACT Monoshock with linkage
Ground Clearance	370 mm
Fuel System	Keihin EFI, 44 mm
Front Brake	260 mm disc
Rear Brake	220 mm disc
Fuel Tank Capacity	7.2 L