KTM 250 Duke - Specifications & Review

250 Duke

Article Complete Info

Articleid49396
CategorySport
MakeKTM
Model250 Duke
Year2019

Chassis, Suspension, Brakes & Wheels

FrametypeChrome-molybdenum steel central-tube
FrontbrakesSingle disc. Brembo ABS
Frontbrakesdiameter300 mm (11.8 inches)
FrontsuspensionWP-USD
Frontwheeltravel310 mm (12.2 inches)
Rake26.5°
RearbrakesSingle disc. ABS
Rearbrakesdiameter230 mm (9.1 inches)
RearsuspensionWP shock absorber with linkage
Rearwheeltravel300 mm (11.8 inches)
WheelsCNC machined hubs. Excel rims. Wire spoked.

Engine & Transmission

Borexstroke72.0 x 61.1 mm (2.8 x 2.4 inches)
ClutchSlipper clutch
CoolingsystemLiquid
Displacement248.80 ccm (15.18 cubic inches)
EnginedetailsSingle cylinder, two-stroke
EnginetypeReed intake
Fuelconsumption3.24 litres/100 km (30.9 km/l or 72.60 mpg)
FuelsystemCarburettor
Gearbox5-speed
Greenhousegases75.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Power29.50 HP (21.5 kW))
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsOrange/white/black
StarterKick

Physical Measures & Capacities

Dryweight146.0 kg (321.9 pounds)
Fuelcapacity13.40 litres (3.54 gallons)
Groundclearance185 mm (7.3 inches)
Powerweightratio0.2021 HP/kg
Seatheight820 mm (32.3 inches) If adjustable, lowest setting.

About KTM

Country of Origin: Austria
Founder: Hans Trunkenpolz (later joined by Ernst Kronreif)
Best Known For: Off-road/enduro supremacy, Dakar wins, Duke/RC streetbikes, and READY TO RACE ethos

Company History

KTM evolved from a postwar repair shop into a racing juggernaut by treating competition as R&D. Lightweight two-strokes made the brand a force in motocross and enduro; later four-strokes and advanced electronics cemented dominance. Dakar Rally victories showcased reliability under extreme conditions and fed the Adventure lineup—bikes that balance long-travel composure with startling pace. On the street, the Duke and RC families brought razor geometry and punchy singles/twins to license tiers worldwide, while the 1290 Super Duke and Adventure pushed the IMU-aided edge of performance. Corporate agility—acquisitions, platform sharing with Husqvarna/GASGAS—expanded reach without blurring identity. Historically, KTM changed expectations for chassis feedback and electronics integration in dirt and on road, proving that orange-painted ferocity could also be precise. The brand’s throughline is simple: build light, communicate grip, and let riders go fast safely. Few companies have turned a color and a slogan into such a reliable proxy for results.

Other Years

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