Description

KTM 250 SX-F 2025

TECHNICAL SPECIFICATION

• Updated frame such as visable cutouts and tube wall thickness changes
• Improved chassis flex characteristics
• Frame weight reduced by 300g
• Swingarm with machined chain glider
• Updated rear brake pedal with improved durability
• Dunlop GEOMAX MX34 tyres with 30% longer performance
• New tyre carcass compound and Progressive Cornering Block Technology
• Updated WP XACT rear linkage, renewed seals and smaller linkage bolts
• Changed WP XACT fork settings to account for more flex and less weight
• New tank shrouds with bi-composite plastics upper/lower flanks
• Updated fuel tank roll protecting the frame against wear
• Inlet sleeve has been updated preventing deformation
• New design graphics with full-orange bodywork and black seat
• Availability of the Connectivity Unit Offroad (optional PowerParts add-on)
• 5 speed transmission
• Electric starter
• Bore x stroke 81mm x 48.5mm
• Wet multi-disc DS clutch with Brembo hydraulics
• Compression ratio 14.5:1
• 249.9cc single-cylinder four-stroke injected motor
• Keihin EMS
• Keihin fuel injection with 44mm throttle body
• Weight no fuel 101kg
• Fuel capacity 7.2 litres
• Front and rear disc brakes, 260mm front 220mm rear
• 520 non-sealed chain
• Central double-cradle type 25CrMo4 steel frame
• WP XACT AER 48mm forks
• WP XACT Monoshock with linkage
• Neken aluminium Ø 28/22 mm handlebar
• Rear subframe aluminum-reinforced polyamide
• 343mm ground clearance
• 958mm seat height
• Aluminium silencer
• Suspension travel 310mm front, 300mm rear
• Spoked wheels with aluminium rims