KTM 250 EXC-F - 2025 Specifications and Reviews

The 2025 KTM 250 EXC-F is a lightweight enduro bike designed for intermediate to advanced off-road riders seeking agility and technical prowess. Powered by a 250cc liquid-cooled four-stroke with electronic fuel injection, it delivers responsive power ideal for trail riding and enduro racing. Known for its nimble handling and durability, this machine excels in technical terrain.

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General information

Color OptionsOrange/black
CategoryEnduro / offroad
ModelKTM 250 EXC-F

Engine and Transmission Specifications

StartingElectric
ClutchWet, DDS multi-disc clutch, Brembo hydraulics
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
IgnitionKeihin EMS
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
InductionInjection. Keihin EFI, throttle body 42 mm
Bore x Stroke81.0 x 48.5 mm (3.2 x 1.9 inches)
Compression Ratio14.4:1
Capacity:249.9 ccm (15.25 cubic inches)

Physical measures and capacities

Fuel Capacity8.50 litres (2.25 US gallons)
Wheelbase1489 mm (58.6 inches)
Ground Clearance347 mm (13.7 inches)
Seat Height963 mm (37.9 inches) If adjustable, lowest setting.
Dry Weight106.2 kg (234.1 pounds)
 
 

KTM 250 EXC-F dimensions and frame

Rear BrakesSingle disc. Brake calipers on floating bearings
Brake Disc Diameter220 mm (8.7 inches)
Front BrakesSingle disc. Brake calipers on floating bearings
Rear Tyre140/80-19
Front Tyre90/90-21
Rear Wheel Travel310 mm (12.2 inches)
Rear SuspensionWP XPLOR shock absorber with PDS
Front Wheel Travel300 mm (11.8 inches)
Front SuspensionWP XACT Closed Cartridge Ø 48 mm
FrameCentral double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide subframe.
 
 

Other specs

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Electrical2 Ah lithium-ion battery
Rake (fork angle)26.1°
Exhaust systemAluminum
Driveline520 X-ring chain
Engine typeSingle cylinder, four-stroke
Model year2025

Performance Profile & Rider Fit

Best For

Track20%
City15%
Cornering55%
Daily Riding15%
Touring25%
Passenger5%

Rider Profile

Best ForThis bike suits intermediate to advanced off-road riders who are comfortable with a tall, lean enduro machine and its demanding ergonomics.
PurposeBuilt as a serious enduro competition and trail machine, it excels at tackling technical terrain like rocks, roots, and tight woods sections rather than road use.
Rider FitThe 963 mm seat height and lightweight but tall chassis demand good rider fitness, leg length, and confidence standing on the pegs for extended periods.
CharacterIt rewards an aggressive, momentum-based riding style with sharp throttle response and a light, flickable feel through single-track and technical obstacles.
Not Ideal ForThis is not the right choice for riders wanting a comfortable commuter, a passenger-friendly bike, or long paved-highway touring.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 963mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with cannot reach comfortably on the 2025 KTM 250 EXC-F, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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