Comparison of KTM 250 EXC-F 2011 and KTM 250 SX-F 2011 [S]ave
| Attribute |  KTM 250 EXC-F 2011 × |  KTM 250 SX-F 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2011 |
| Make | KTM | KTM |
| Model | KTM 250 EXC-F | KTM 250 SX-F |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | Carburettor. Keihin FCR MX 39 | Carburettor. Keihin EFI, throttle body 42 mm |
| Displacement (cm³) | 248.6 | 248.6 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 76 | 76 |
| Stroke (mm) | 54.8 | 54.8 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | 14:38 (13:50). Primary drive: 22:68. | 13:48. Primary drive: 22:68. |
| Ignition | Kokusan | Keihin EMS |
| Clutch | Wet mDouble disk clutch, operated hydraulically | Wet mDouble disk clutch, operated hydraulically |
| Lubrication system | Pressure lubrication with 2 oil pumps | Pressure lubrication with 2 oil pumps |
| Compression | 12.8:1 | 13.2:1 |
| Exhaust system | Aluminium | Aluminium |
| Chassis | ||
| Front suspension | WP USD 48 mm (1.89 in) | WP USD 48 mm (1.89 in) |
| Rear suspension | WP PDS shock absorber | WP-Monoshock with linkage |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Central double-cradle-type 25CrMo4 steel. Subframe: Aluminium. | Central double-cradle-type 25CrMo4. Subframe: Aluminium. |
| Front tyre | 90/90-21 | 80/100-21 |
| Rear tyre | 120/90-18 | 100/90-19 |
| Wheels | 1.60 x 21in., 2.15 x 18in. Excel | 1.60 x 21in., 2.15 x 19in. Excel |
| Front wheel travel (mm) | 185 | 185 |
| Rear wheel travel (mm) | 185 | 185 |
| Rake (fork angle) (degree) | 26.5 | 26.5 |
| Other | ||
| Starter | Electric & kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,475 | 1,495 |
| Dry weight (kg) | 105 | 99 |
| Seat height (mm) | 985 | 992 |
| Ground clearance (mm) | 380 | 375 |
| Performance | ||
| Fuel capacity (l) | 9.2 | 7.5 |
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