| Attribute | KTM 950 Duke × | Buell XB9R Firebolt × |
|---|---|---|
| General | ||
| Production from (year) | 2003 | 2002 |
| Make | KTM | Buell |
| Model | KTM 950 Duke | Buell XB9R Firebolt |
| Category | Prototype / concept model | Sport |
| Engine and transmission | ||
| Engine type | V2, four-stroke | V2, four-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | Injection | Injection |
| Displacement (cm³) | 942 | 984 |
| Power (kw) | 83.9 | 67.2 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | 96 | 92.2 |
| Bore (mm) | 100 | 88.9 |
| Stroke (mm) | 60 | 79.4 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Compression | 11.8:1 | 10.0:1 |
| Chassis | ||
| Front brakes | Double disc | Single disc |
| Rear brakes | Double disc | Single disc |
| Diameter (mm) | 240 | 230 |
| Front tyre | 120/70-17 | 120/70-ZR17 |
| Rear tyre | 180/55-18 | 180/55-ZR17 |
| Front wheel travel (mm) | 135 | 119 |
| Rear wheel travel (mm) | 160 | 127 |
| Other | ||
| Starter | - | Electric |
| Dimensions | ||
| Wheelbase (mm) | 1,435 | 1,321 |
| Dry weight (kg) | 174 | 175 |
| Power/weight ratio | 0.4822 | 0.384 |
| Seat height (mm) | 855 | 775 |
| Ground clearance (mm) | 155 | 127 |
| Performance | ||
| Fuel capacity (l) | 17 | 14 |