| Attribute | KTM 250 SX-F 2011 × | KTM Freeride 250 R 2016 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2016 |
| Make | KTM | KTM |
| Model | KTM 250 SX-F | KTM Freeride 250 R |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Carburettor. Keihin EFI, throttle body 42 mm | Carburettor |
| Displacement (cm³) | 248.6 | 249 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 76 | 66.4 |
| Stroke (mm) | 54.8 | 72 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Driveline | 13:48. Primary drive: 22:68. | 5/8 x 1/4 X Ring |
| Ignition | Keihin EMS | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan |
| Clutch | Wet mDouble disk clutch, operated hydraulically | Wet, CSS multi-disc clutch, Formula hydraulics |
| Lubrication system | Pressure lubrication with 2 oil pumps | Mixture oil lubrication |
| Compression | 13.2:1 | - |
| Exhaust system | Aluminium | - |
| Chassis | ||
| Front suspension | WP USD 48 mm (1.89 in) | WP upside-down Ø 43 mm |
| Rear suspension | WP-Monoshock with linkage | WP PDS shock absorber |
| Front brakes | Single disc | Single disc. Four-piston calipers. Radially mounted. |
| Rear brakes | Single disc | Single disc. Two-piston calipers. Radially mounted. |
| Diameter (mm) | 220 | 210 |
| Frame type | Central double-cradle-type 25CrMo4. Subframe: Aluminium. | Perimeter steel-aluminium composite frame. |
| Front tyre | 80/100-21 | - |
| Rear tyre | 100/90-19 | - |
| Wheels | 1.60 x 21in., 2.15 x 19in. Excel | - |
| Front wheel travel (mm) | 185 | 250 |
| Rear wheel travel (mm) | 185 | 260 |
| Rake (fork angle) (degree) | 26.5 | 23 |
| Other | ||
| Starter | Kick | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,495 | 1,418 |
| Dry weight (kg) | 99 | 92 |
| Seat height (mm) | 992 | 915 |
| Ground clearance (mm) | 375 | 380 |
| Performance | ||
| Fuel capacity (l) | 7.5 | 7 |