| Attribute | Diamo RS250 × | KTM RC 390 R × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2019 |
| Make | Diamo | KTM |
| Model | Diamo RS250 | KTM RC 390 R |
| Category | Enduro / offroad | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Injection |
| Displacement (cm³) | 250 | 373 |
| Power (kw) | 11.2 | 31.4 |
| Fuel consumption (l/100km) | 3.22 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Gearbox | 5-speed | - |
| Greenhouse gases | 74.7 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Fuel control | Overhead Cams (OHC) | - |
| Ignition | C.D.I. | Bosh EMS with RBW |
| Clutch | - | PASH |
| Chassis | ||
| Front suspension | Telescopic | Upside Down |
| Rear suspension | Moncross | WP Monoshock |
| Front brakes | Single disc. ABS | Double disc. 4piston radial fixed caliper |
| Rear brakes | Single disc. ABS | Single disc. Single-piston floating caliper |
| Frame type | - | Steel trellis |
| Front tyre | 2.75-21 | 95/75-R17 |
| Rear tyre | 4.10-18 | 115/75-R17 |
| Front wheel travel (mm) | - | 43 |
| Other | ||
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,359 | 1,340 |
| Kerb weight (kg) | - | 147 |
| Dry weight (kg) | 118 | - |
| Power/weight ratio | 0.0943 | - |
| Seat height (mm) | 838 | 820 |
| Ground clearance (mm) | 254 | 179 |
| Performance | ||
| Fuel capacity (l) | 7.57 | 10 |