| Attribute | Derbi Senda XRace 50 R 2010 × | Rieju Tango 50 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2011 |
| Make | Derbi | Rieju |
| Model | Derbi Senda XRace 50 R | Rieju Tango 50 |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor. 17.5 mm | Carburettor. Dell´Orto PHBN 16 |
| Displacement (cm³) | 49.9 | 50 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 39.9 | 40.3 |
| Stroke (mm) | 40 | 39 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Ignition | Electronic CDI | CDI |
| Clutch | Multi-plate | MUltidisk |
| Lubrication system | - | Wet sump |
| Compression | 11.0:1 | - |
| Exhaust system | - | Muffler with aluminium silencer |
| Chassis | ||
| Front suspension | 36 mm hydraulic fork | R fork of Ø36mm. |
| Rear suspension | Monoshock. | Mono-shock shock absorber PRS system |
| Front brakes | Single disc | Single disc. Double piston caliper. Radial. |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 180 | 180 |
| Frame type | - | Highly resistant steel perimeter. Detachable |
| Front tyre | 80/90-21 | 90/100-19 |
| Rear tyre | 110/80-18 | 120/90-16 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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|
| Instruments | - | Digital instrument dashboard. |
| Dimensions | ||
| Wheelbase (mm) | 1,355 | 1,305 |
| Dry weight (kg) | 118 | 101 |
| Overall length (mm) | 2,036 | 1,990 |
| Overall width (mm) | 805 | 800 |
| Seat height (mm) | 900 | 830 |
| Performance | ||
| Reserve fuel capacity (l) | 1 | - |
| Fuel capacity (l) | 7 | 5.5 |
| Oil capacity (l) | 1 | - |