2024KTM 250 SX-F

★ 5.0

37 fields on record

The 2024 KTM 250 SX-F is a competitive motocross bike engineered for intermediate to advanced riders seeking race-ready performance in the 250cc class. Its liquid-cooled four-stroke single-cylinder engine delivers responsive power across the rev range, while the lightweight steel frame and Brembo hydraulics provide excellent handling and braking control. Known for its aggressive geometry and reliability, it excels in both amateur and professional motocross competition.

Capacity: 249.9 ccm
Engine: Single, four-stroke
Gearbox: 5-speed
Dry weight: 101.5 kg
Seat height: 958 mm
Power: 43.0 HP (31.6 kW)

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What’s new for the 2024 KTM 250 SX-F

vs the 2023

Spec	2023	2024
Torque	26.4 Nm (2.7 kgf-m or 19.5 ft.lbs) @ 8900 RPM	26.8 Nm (2.7 kgf-m or 19.8 ft.lbs) @ 9300 RPM

Other years 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail97%

Cornering85%

City riding10%

Daily riding10%

Touring12%

Two-up5%

Track90%

Best for: Built purely as a motocross competition bike for closed circuits and tracks, with sharp handling and high-performance suspension rather than everyday usability.
Built for: A lightweight, race-bred single-cylinder machine defined by aggressive acceleration, precise cornering, and razor-sharp responsiveness over rough terrain.
Not ideal for: This bike is not suitable for riders wanting a comfortable commuter, a passenger-friendly machine, or a long-distance touring companion.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 958mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2024 KTM 250 SX-F, with a cramped knee angle of around 85 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Full specifications

Engine

Capacity: 249.9 ccm
Power: 43.0 HP (31.6 kW)
Torque: 26.8 Nm (2.7 kgf-m) @ 9300 RPM
Engine type: Single, four-stroke
Power/weight ratio: 0.4236 HP/kg (dry)
Bore x stroke: 81.0 x 48.5 mm
Compression: 14.3:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: Keihin EMS
Valves per cylinder: 4
Lubrication system: Forced oil lubrication with 2 Eaton pumps

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet multi-disc clutch, Brembo hydraulics

Dimensions & weight

Wheelbase: 1495 mm
Seat height: 958 mm
Dry weight: 101.5 kg
Fuel capacity: 7.20 litres
Ground clearance: 343 mm

Chassis & suspension

Frame: Central double-cradle-type 25CrMo4 steel
Front suspension: WP XACT-USD, Ø 48 mm
Rear suspension: WP XACT Monoshock with linkage
Front wheel travel: 310 mm
Rear wheel travel: 300 mm
Rake (fork angle): 26.5°

Brakes & wheels

Front brakes: Single disc
Front brakes diameter: 260 mm
Rear brakes: Single disc
Rear brakes diameter: 220 mm
Front tyre: 80/100-21
Rear tyre: 110/90-19

Other

Color options: Orange/white/grey
Comments: Torque is a rear-wheel dyno figure.

Specs last verified against published sources: October 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2006	2011	2017	2022	2024	2027
Capacity	250 cc	249 cc	250 cc	250 cc	250 cc	250 cc
Dry weight	99 kg	100 kg	98 kg	99 kg	102 kg	101 kg
Seat height	925 mm	992 mm	960 mm	950 mm	958 mm	958 mm
Fuel capacity	7 L	7.5 L	7 L	7.5 L	7.2 L	7.2 L