Attribute | ![]() KTM 250 XC-W 2012 × | ![]() KTM 125 XC × |
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General | ||
Production from (year) | 2012 | 2021 |
Make | KTM | KTM |
Model | KTM 250 XC-W | KTM 125 XC |
Category | Enduro / offroad | Enduro / offroad |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | - | Injection |
Engine details | Reed intake and exhaust control | - |
Displacement (cm³) | 249 | 124.8 |
Power (kw) | - | 10.9 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 66.4 | 54 |
Stroke (mm) | 72 | 54.5 |
Gearbox | 6-speed | 6-speed |
Driveline | Primary transmission 26:72. Secondary ratio 13:50. 5/8 x 1/4´ chain. | 5/8 x 1/4 (520) O Ring. Primary drive: 22:72. |
Ignition | Contactless controlled fully electronic ignition with digital ignition adjustment, type Kokusan | Kokusan EMS |
Clutch | Multidisc clutch in oil bath/hydraulically activated | Multi-plate clutch, Brembo hydraulics |
Lubrication system | Mixture oil 1:60 | Wet sump |
Chassis | ||
Front suspension | WP Suspension Up Side Down 4860 MXMA PA | WP XACT-USD, Ø 48 mm |
Rear suspension | WP Suspension PDS 5018 DCC | WP XACT Monoshock with linkage |
Front brakes | Single disc. Brake calipers on floating bearings | Single disc |
Rear brakes | Single disc. Brake calipers on floating bearings | Single disc |
Diameter (mm) | 220 | 220 |
Frame type | Central tube frame made of chrome molybdenum steel tubing | Central double-cradle-type 25CrMo4 steel |
Front tyre | 90/90-21 | 110-17 |
Rear tyre | 120/90-18 | 150-17 |
Front wheel travel (mm) | 300 | 310 |
Rear wheel travel (mm) | 335 | 300 |
Rake (fork angle) (degree) | 26.5 | 26.1 |
Other | ||
Starter | Electric & kick | Kick |
Color options |
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Dimensions | ||
Dry weight (kg) | 102 | 89 |
Power/weight ratio | - | 0.1225 |
Seat height (mm) | 960 | 850 |
Ground clearance (mm) | 355 | 375 |
Performance | ||
Fuel capacity (l) | 9.5 | 7.5 |