Comparison of KTM 450 EXC 2010 and KTM 450 SX-F 2010 [S]ave
| Attribute |  KTM 450 EXC 2010 × |  KTM 450 SX-F 2010 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2010 |
| Make | KTM | KTM |
| Model | KTM 450 EXC | KTM 450 SX-F |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Carburettor. Keihin FCR-MX 39 | Carburettor. Keihin FCR MX 41 |
| Displacement (cm³) | 449.3 | 449.3 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 95 | 97 |
| Stroke (mm) | 63.4 | 60.8 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Kokusan | Kokusan |
| Clutch | Wet mDouble disk clutch, operated hydraulically | Wet mDouble disk clutch, operated hydraulically |
| Lubrication system | Pressure lubrication with 3 oil pumps | Pressure lubrication with 3 oil pumps |
| Compression | 11.9:1 | 12.5:1 |
| Exhaust system | Aluminium | Aluminium |
| Chassis | ||
| Front suspension | WP USD Ø 48 mm (1.89 | WP-USD fork |
| Rear suspension | WP PDS shock absorber | WP PDS shock absorber |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Frame type | Central double-cradle-type 25CrMo4 steel | Central double-cradle-type 25CrMo4 |
| Front tyre | 90/90-21 | 80/100-21 |
| Rear tyre | 140/80-18 | 110/90-19 |
| Front wheel travel (mm) | 300 | 300 |
| Rear wheel travel (mm) | 335 | 335 |
| Rake (fork angle) (degree) | 26.5 | 26.5 |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,475 | 1,475 |
| Dry weight (kg) | 113 | 104 |
| Seat height (mm) | 985 | 985 |
| Ground clearance (mm) | 380 | 380 |
| Performance | ||
| Fuel capacity (l) | 9.5 | 8 |
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