| Attribute | Derbi Senda R DRD Racing × | Derbi GPR Nude 50 × |
|---|---|---|
| General | ||
| Production from (year) | 2006 | 2007 |
| Make | Derbi | Derbi |
| Model | Derbi Senda R DRD Racing | Derbi GPR Nude 50 |
| Category | Enduro / offroad | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor. Dell´Ortho PHVA 14 |
| Displacement (cm³) | 49.9 | 49.9 |
| Cooling system | - | Liquid |
| Transmission type,final drive | Chain | Shaft drive (cardan) |
| Bore (mm) | 39.9 | - |
| Stroke (mm) | 40 | - |
| Gearbox | 6-speed | 6-speed |
| Ignition | - | Electronic C.D.I. |
| Lubrication system | - | Oil pump |
| Compression | - | 11.5:1 |
| Chassis | ||
| Front suspension | Hydraulic fork | Inverted fork. |
| Rear suspension | Monoshock | Monoshock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 180 |
| Front tyre | 90/90-21 | 110/80-17 |
| Rear tyre | 110/80-18 | 130/70-17 |
| Front wheel travel (mm) | 195 | 120 |
| Rear wheel travel (mm) | 182 | 110 |
| Other | ||
| Starter | - | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,400 | 1,311 |
| Overall length (mm) | 2,123 | 1,961 |
| Seat height (mm) | 805 | 800 |
| Performance | ||
| Top speed (km/h) | 100 | - |
| Fuel capacity (l) | 7 | 13 |