KTM 450 SX-F 2023 User Manual

11 SERVICE WORK ON THE CHASSIS
56
S05599-11
(Factory Edition)
– Position the fork protector on left fork leg. Mount and
tighten screws
1
.
Guideline
Remaining screws,
chassis
M6 10 Nm (7.4 lbf ft)
– Position the brake line and the clamp. Mount and tighten
screws
2
.
– Position the fork protector on the right fork leg. Mount and
tighten screws
3
.
Guideline
Remaining screws,
chassis
M6 10 Nm (7.4 lbf ft)
– Install the front wheel. ( p. 108)
11.7 Removing the engine guard (Factory Edition)
F03768-10
–
Remove screws
1
with the bushings.
–
Remove screws
2
. Take off the engine guard.

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