| Attribute | KTM 350 F EXC Factory × | KTM 250 EXC 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2011 |
| Make | KTM | KTM |
| Model | KTM 350 F EXC Factory | KTM 250 EXC |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection. EFI | Carburettor. Keihin PWK 36 S AG |
| Displacement (cm³) | 349.7 | 249 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 88 | 66.4 |
| Stroke (mm) | 57.5 | 72 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Driveline | 14:50. Primary drive: 24:73. | 13:40 (13:50). Primary drive: 26:72. |
| Ignition | - | Kokusan |
| Clutch | Wet multi disk clutch | Wet mDouble disk clutch, operated hydraulically |
| Lubrication system | Pressure lubrication with 2 oil pumps | Mixture oil lubrication 1:60 |
| Compression | 13.5:1 | 12.5:1 |
| Exhaust system | - | Aluminium |
| Chassis | ||
| Front suspension | WP Upside-down fork | WP USD 48 mm (1.89 in) |
| Rear suspension | WP-Monoshock with linkage | WP PDS shock absorber |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Central double-cradle-type 25CrMo4. Subframe: Aluminium. | Central double-cradle-type 25CrMo4 steel. Subframe: Aluminium. |
| Front tyre | 80/100-21 | 90/90-21 |
| Rear tyre | 110/90-19 | 140/80-18 |
| Wheels | 1.60 x 21in., 2.15 x 19in. Excel | 1.60 x 21in., 2.15 x 18in. 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 |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,495 | 1,475 |
| Dry weight (kg) | 103 | 103 |
| Seat height (mm) | 992 | 985 |
| Ground clearance (mm) | 375 | 385 |
| Performance | ||
| Fuel capacity (l) | 7.5 | 9.5 |