What category is the 2021 KTM 125 XC-W?

General information
Category	Enduro / offroad
Model	KTM 125 XC-W
Year	2021

Engine and Transmission Specifications
Driveline	13:50. Primary drive: 23:73.
Clutch	Multi-plate clutch, Brembo hydraulics
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Fuel system	Carburettor. Mikuni TMX
Bore x Stroke	54.0 x 54.5 mm (2.1 x 2.1 inches)
Engine details	Reed intake.
Engine type	Single cylinder, two-stroke
Capacity:	124.8 ccm (7.62 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Brake calipers on floating bearings
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Brake calipers on floating bearings
Rear wheel travel	310 mm (12.2 inches)
Rear Suspension	WP shock absorber with linkage
Front wheel travel	300 mm (11.8 inches)
Front Suspension	WP Xplor PDS shock absorber
Rake (fork angle)	26.5°
Frame type	25CrMo4 steel central-tube frame
Physical measures and capacities
Fuel capacity	9.50 litres (2.51 US gallons)
Wheelbase	1471 mm (57.9 inches)
Ground clearance	370 mm (14.6 inches)
Seat height	960 mm (37.8 inches) If adjustable, lowest setting.
Dry weight	91.0 kg (200.6 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Kick
Color options	Orange/white/black

Performance Profile & Rider Fit

Best For

Track20%

City15%

Cornering55%

Daily Riding10%

Touring15%

Passenger5%

Rider Profile

Best For	Best suited to intermediate and experienced off-road riders comfortable managing a peaky 2-stroke enduro powerband and tall suspension travel.
Purpose	Built as a lightweight, competition-focused enduro machine for tight trails, technical terrain, and cross-country racing rather than road use.
Rider Fit	The tall 963 mm seat height and dirt-bike ergonomics favor taller riders with good fitness and off-road riding skill.
Character	A sharp, agile, purely dirt-oriented bike that rewards aggressive, active riding and precise throttle control typical of 2-stroke enduro machines.
Not Ideal For	Not suitable for riders wanting a comfortable commuter, highway tourer, or a bike for carrying passengers.

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

Rider Fit Visualizer

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Feet:

At 960mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with cannot reach comfortably on the 2021 KTM 125 XC-W, 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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