KTM 450 SX-F 2023 User Manual

11 SERVICE WORK ON THE CHASSIS
66
11.15 Lubricating the steering head bearing
H02387-01
– Remove the lower triple clamp. ( p. 59)
– Install the lower triple clamp. ( p. 60)
Info
The steering head bearing is cleaned and lubricated in
the course of removal and installation of the lower triple
clamp.
11.16 Removing the start number plate
S05336-10
–
Remove screw
1
.
– Unhook the start number plate from the brake line and remove
it.
11.17 Installing the start number plate
S05337-10
–
Position the brake line in holders
A
on the start number
plate.
–
Position the start number plate. Mount and tighten screw
1
.
The holding lugs engage in the fender.
11.18 Removing front fender
Preparatory work
– Remove the start number plate. ( p. 66)

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