KTM 250 XC-F 2018 User Manual (English)

Other manuals for KTM 250 XC-F 2018

Questions and Answers:

T
Thomas WatkinsAug 13, 2025
What to do if my KTM 250 XC-F 2018 engine does not turn when pressing the electric starter?
- C
  Christopher PierceAug 13, 2025
  If your KTM Motorcycle engine doesn't turn when you press the electric starter button, consider the following possibilities: * It could be an operating error; ensure you follow the correct start procedure. * The battery might be discharged; try recharging it, and check the charging voltage, open-circuit current, and the stator winding of the alternator. * The main fuse could be blown; replace the main fuse. * The starter relay might be defective; check the starter relay. * The starter motor itself could be defective; in this case, check the starter motor.
M
Mark PierceAug 18, 2025
Why does my KTM 250 XC-F 2018 Motorcycle engine overheat?
- Z
  zjordanAug 18, 2025
  Your KTM Motorcycle engine may overheat due to these reasons: * There might be too little coolant in the cooling system; check the cooling system for leakage and ensure the coolant level is correct. * There could be too little air stream; switch off the engine when standing. * The radiator fins might be very dirty; clean the radiator fins. * There might be foam formation in the cooling system; drain and refill the coolant. * A bent radiator hose could be the cause; replace the radiator hose.
H
Holly CollinsAug 25, 2025
Why KTM Motorcycle engine has too little power?
- D
  Donna FlynnAug 25, 2025
  If your KTM Motorcycle engine has too little power, here are potential causes: * The air filter might be very dirty; clean the air filter and air filter box. * The fuel filter could be very dirty; replace the fuel filter. * There may be a defect in the fuel injection system; read out the fault memory using the KTM diagnostics tool. * The exhaust system might be leaky or deformed, or there could be too little glass fiber yarn filling in the main silencer; check the exhaust system for damage and replace the glass fiber yarn filling of the main silencer. * The valve clearance could be too little; adjust the valve clearance.
D
Dorothy BowenAug 28, 2025
Why does my KTM 250 XC-F 2018 have high oil consumption?
- K
  Kimberly BarnesAug 28, 2025
  High oil consumption in your KTM Motorcycle can be attributed to: * A bent engine vent hose; ensure the vent hose is routed without bends, and replace it if necessary. * An engine oil level that is too high; check the engine oil level. * Engine oil that is too thin (low viscosity); change the engine oil and oil filter, and clean the oil screen. * A worn piston or cylinder; measure the piston/cylinder mounting clearance.
L
lisajuarezSep 1, 2025
What to do if malfunction indicator lamp lights up or flashes on my KTM 250 XC-F 2018?
- A
  Amy AndersonSep 2, 2025
  If the malfunction indicator lamp lights up or flashes on your KTM Motorcycle, it indicates a defect in the fuel injection system. Check the cabling for damage and the electrical plug-in connections for corrosion and damage. Then, read out the fault memory using the KTM diagnostics tool.

KTM 250 XC-F 2018 Specifications

General

Bore x Stroke	78 mm x 52.3 mm
Transmission	6-speed
Starter	Electric starter
Front Brake	260 mm disc
Rear Brake	220 mm disc
Seat Height	950 mm
Liquid Cooled	Yes
Compression Ratio	12.8:1
Fuel System Details	Keihin EFI
Ignition	Keihin EMS
Final Drive	Chain
Front Suspension Travel	300 mm
Rear Suspension Travel	310 mm
ABS	No
Engine Type	Single cylinder, 4-stroke
Displacement	249.9 cc
Fuel System	Fuel injection
Front Suspension	WP Xplor 48 upside-down fork
Rear Suspension	WP Xplor PDS
Fuel Tank Capacity	8.5 liters
Front Suspension Type	WP USD fork, AER 48
Rear Suspension Type	WP Xplor PDS shock absorber
Frame	Central tube frame made of chrome molybdenum steel