Comparison of Derbi GPR 50 R 2011 and Derbi GPR 50 2T 2010 [S]ave
| Attribute |  Derbi GPR 50 R 2011 × | Derbi GPR 50 2T 2010 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2010 |
| Make | Derbi | Derbi |
| Model | Derbi GPR 50 R | Derbi GPR 50 2T |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. 17.5 mm | Carburettor. 17.5 mm |
| Displacement (cm³) | 49.9 | 49.9 |
| Power (kw) | 6.2 | - |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 5.9 | 5.9 |
| Bore (mm) | 39.9 | 39.9 |
| Stroke (mm) | 40 | 40 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Ignition | C.D.I. | C.D.I. |
| Clutch | Multi-plate | Multi-plate |
| Lubrication system | Mechanical oil pump | Oil pump |
| Compression | 11.5:1 | 11.5:1 |
| Chassis | ||
| Front suspension | 40 mm. hydraulic fork. | 40 mm. hydraulic fork. |
| Rear suspension | Monoshock. | Monoshock. |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 218 | 218 |
| Frame type | Tubular steel cradle | Tubular steel cradle |
| Front tyre | 100/80-17 | 100/80-17 |
| Rear tyre | 130/70-17 | 130/70-17 |
| Front wheel travel (mm) | 110 | 110 |
| Rear wheel travel (mm) | 120 | 120 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,360 | 1,360 |
| Kerb weight (kg) | 121 | 124 |
| Dry weight (kg) | 110 | 110 |
| Power/weight ratio | 0.0564 | - |
| Overall height (mm) | 1,116 | 1,116 |
| Overall length (mm) | 2,015 | 2,015 |
| Overall width (mm) | 720 | 720 |
| Performance | ||
| Reserve fuel capacity (l) | 1.5 | 1.5 |
| Fuel capacity (l) | 13 | 13 |
| Oil capacity (l) | 1.5 | 1.5 |
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