KTM 250 SX-F 2023 User Manual

TUNING THE CHASSIS 10
39
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/BR/CN)
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
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. 49)
F03630-10
Main work
– Position the sag gage in the rear axle and measure the
distance to marking SAG on the rear fender.
Sag gauge (00029090200)
–
Note the value as dimension
A
.
Finishing work
– Remove the motorcycle from the lift stand. ( p. 49)

KTM 250 SX-F 2023 Specifications

General

Engine Type	1-cylinder, 4-stroke engine
Bore x Stroke	78 mm x 52.3 mm
Compression Ratio	14.4:1
Starter	Electric starter
Transmission	5-speed
Fuel System	Keihin EFI, throttle body 44 mm
Cooling	Liquid cooled
Ignition	Keihin EMS
Front Suspension	WP XACT-USD, Ø 48 mm
Rear Suspension	WP XACT Monoshock with linkage
Front Brake	Disc brake
Rear Brake	Disc brake
Front Tire	80/100-21
Ground Clearance	370 mm
Displacement	249.9 cm³
Final Drive	Chain
Frame	Central double-cradle type 25CrMo4 steel
Rear Tire	100/90-19
Front Wheel	1.60 x 21
Rear Wheel	2.15 x 19
Wheelbase	1, 485 mm ± 10 mm