KTM 250 EXC 2023 User Manual

TABLE OF CONTENTS
5
18.4 Cleaning the oil screen in the oil
tank .......................................... 144
18.5 Checking the gear oil level .............. 147
18.6 Changing the gear oil .................. 148
18.7 Adding the gear oil ..................... 149
19 CLEANING, CARE ..................................... 150
19.1 Cleaning the motorcycle ................. 150
19.2 Checks and maintenance steps for
winter operation............................. 151
20 STORAGE................................................. 152
20.1 Storage ......................................... 152
20.2 Preparing for use after storage......... 153
21 TROUBLESHOOTING ................................ 154
22 BLINK CODE ............................................ 157
23 TECHNICAL DATA..................................... 159
23.1 Engine .......................................... 159
23.1.1 All 250 models.......................... 159
23.1.2 All 300 models.......................... 159
23.2 Engine tightening torques ............... 160
23.3 Capacities ..................................... 162
23.3.1 Gear oil..................................... 162
23.3.2 Coolant..................................... 162
23.3.3 Fuel ......................................... 162
23.4 Chassis ......................................... 162
23.5 Electrical system............................ 163
23.6 Tires............................................. 163
23.7 Fork.............................................. 164
23.8 Shock absorber.............................. 164
23.9 Chassis tightening torques .............. 165
24 SUBSTANCES .......................................... 168
25 AUXILIARY SUBSTANCES ......................... 170
26 STANDARDS ............................................ 172
27 INDEX OF SPECIAL TERMS ....................... 173
28 LIST OF ABBREVIATIONS.......................... 174
29 LIST OF SYMBOLS.................................... 175
29.1 Red symbols.................................. 175
29.2 Yellow and orange symbols.............. 175
29.3 Green and blue symbols.................. 175
INDEX ............................................................. 176

KTM 250 EXC 2023 Specifications

General

Engine Type	1-cylinder, 2-stroke engine
Displacement	249 cm³
Bore x Stroke	66.4 mm x 72 mm
Starter	Electric starter
Transmission	6-speed
Cooling	Liquid cooled
Front Suspension	WP XPLOR-USD, Ø 48 mm
Front Brake	Disc brake, 260 mm
Rear Brake	Disc brake, 220 mm
Fuel Tank Capacity	9 L
Ground Clearance	370 mm
Seat Height	960 mm
Rear Suspension	WP XPLOR shock absorber with linkage
Frame	Central double-cradle type, Chromium-Molybdenum