KTM 250 SX-F 2023 User Manual

ELECTRICAL SYSTEM 14
99
14.1 Removing the 12-V battery
Caution
Danger of burns The voltage regulator gets very hot when the vehicle is driven.
– Allow the voltage regulator to cool down before performing any work.
Note
Environmental hazard 12 V batteries contain environmentally hazardous materials.
– Do not dispose of 12 V batteries as household waste.
– Dispose of 12 V batteries at a collection point for used batteries.
Preparatory work
– Remove the seat. ( p. 62)
F03729-10
Main work
–
Disconnect negative cable
1
from the 12-V battery.
–
Pull back positive terminal cover
2
and disconnect positive
cable
3
from the 12-V battery.
F03730-10
–
Remove screw
4
.
–
Pull off engine control unit
5
from the holder and hang to
the side.
F03731-10
–
Pull up the battery holding bracket
6
and remove the 12-V
battery to the rear.
Info
Pay attention to the wiring harness.

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