| Attribute | Derbi GP1 125 Racing 2008 × | Derbi Senda DRD Racing 50 R 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2008 |
| Make | Derbi | Derbi |
| Model | Derbi GP1 125 Racing | Derbi Senda DRD Racing 50 R |
| Category | Scooter | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 124 | 49.9 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Belt | Chain |
| Bore (mm) | 57 | 39.9 |
| Stroke (mm) | 48.6 | 40 |
| Gearbox | Automatic | 6-speed |
| Ignition | Electronic CDI | Electronic C.D.I. |
| Clutch | - | Multi-plate |
| Lubrication system | Oil pump | Oil pump |
| Compression | 12.5:1 | 11.0:1 |
| Chassis | ||
| Front suspension | 35 mm. inverted hydraulic fork. 90 mm travel | 40 mm. hydraulic fork. 195 mm. travel |
| Rear suspension | Double-shock 75 mm. travel | Monoshock with progressive link system. 182 mm wheel travel |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Front tyre | 120/70-14 | 90/90-21 |
| Rear tyre | 140/60-13 | 110/80-18 |
| Other | ||
| Starter | Electric | Kick |
| Dimensions | ||
| Wheelbase (mm) | 1,374 | 1,400 |
| Dry weight (kg) | 138 | 97 |
| Overall height (mm) | 1,228 | 1,240 |
| Overall width (mm) | 800 | 805 |
| Seat height (mm) | 800 | 875 |
| Performance | ||
| Fuel capacity (l) | 11 | 7 |