UPDATED WP AER 48 front fork with a sophisticated air spring design and separate damping for easy adjustment to any track condition, rider weight or skill level. A new setting improves damping.
UPDATED rear suspension damping settings are perfectly matched to the WP AER 48 front fork
UPDATED 38mm Mikuni TMX carburetor settings for smoother and more controllable power delivery. The carburetor body has also been turned 7° to reduce fuel overflow.
NEW CDI control unit for improved starting. Ignition curves remain unchanged.
NEW radiator guards provide better airflow in muddy conditions.
The 249 cc engine features a compact shaft arrangement for better mass centralization.
Cylinder with twin-valve controlled power valve for smooth power that can be adjusted within seconds for different track conditions.
Lateral counter balancer reduces engine vibrations for less rider fatigue at the end of the moto.
Hydraulically operated DDS clutch features a damping system for better traction and durability.
Lightweight Chromoly steel frame provides high torsional rigidity with less longitudinal stiffness resulting in excellent handling and energy absorption.
Handlebar clamps feature a separated lower clamp and bridge-type upper clamp for more torsional stiffness.
KTM’s “No Dirt” footpeg design keeps the pegs pivot from becoming clogged, ensuring the footpeg is always in the correct positionSuper lightweight Galfer Wave rotors, CNC machined hubs, Giant rims and Dunlop GEOMAX AT81 tires
Airbox and filter design provides maximum performance with fast “no tools” air filter changes
“No Dirt” shift lever prevents dirt from fouling the lever joint to ensure proper shifting in any condition
Off-road specific additions such as hand guards, a side stand and a 18” rear wheel ensures the 2018 KTM 250 XC is Ready to Race
Engine Type: Single Cylinder, 2-Stroke
Displacement: 249 cc
Bore/Stroke: 66.4/72.0 mm
Starter: Kickstarter / Electric Starter / 12V, 3Ah