| Attribute | GAS GAS EC450 FSR × | KTM 350 EXC-F Wess × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2021 |
| Make | GAS GAS | KTM |
| Model | GAS GAS EC450 FSR | KTM 350 EXC-F Wess |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. Magneti Marelli | Injection |
| Displacement (cm³) | 449 | 349.7 |
| Fuel consumption (l/100km) | - | 3.83 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 97 | 88 |
| Stroke (mm) | 60.8 | 57.5 |
| Gearbox | 6-speed | 6-speed |
| Greenhouse gases | - | 88.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Emission details | - | Euro 4 |
| Driveline | - | X-ring 5/8 x 1/4´ chain |
| Ignition | Integrated in the injection system. | Keihin EMS |
| Clutch | - | Wet, DDS multi-disc clutch, Brembo hydraulics |
| Chassis | ||
| Front suspension | 45 mm upside-down fork | WP XACT-USD, Ø 48 mm |
| Rear suspension | One-piece aluminium swing arm progressive system with shock absorber | WP Xplor PDS shock absorber |
| Front brakes | Single disc | Single disc. Brake calipers on floating bearings |
| Rear brakes | Single disc | Single disc. Brake calipers on floating bearings |
| Diameter (mm) | 220 | 220 |
| Frame type | Deltabox CrMo | 25CrMo4 steel central-tube |
| Front tyre | 90/90-21 | - |
| Rear tyre | 140/80-18 | - |
| Front wheel travel (mm) | 290 | 300 |
| Rear wheel travel (mm) | 320 | 310 |
| Rake (fork angle) (degree) | - | 26.5 |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1 | - |
| Dry weight (kg) | 118 | 104 |
| Seat height (mm) | 940 | 960 |
| Ground clearance (mm) | 340 | 355 |
| Performance | ||
| Fuel capacity (l) | 6.7 | 9 |