| Attribute | Derbi Senda Baja 125 SM 2008 × | Rieju MRT 50 Pro 2013 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2013 |
| Make | Derbi | Rieju |
| Model | Derbi Senda Baja 125 SM | Rieju MRT 50 Pro |
| Category | Super motard | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor. Dell´Orto PHBN 16 |
| Engine details | - | Minarelli NG 50c.c. - 2T special cylinder |
| Displacement (cm³) | 124 | 50 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 56.5 | 40.3 |
| Stroke (mm) | 49.5 | 39 |
| Gearbox | 5-speed | 6-speed |
| Ignition | Electronic CDI | - |
| Clutch | Multi-Plate | - |
| Lubrication system | Oil pump | - |
| Compression | 9.2:1 | - |
| Exhaust system | - | Muffler with aluminium silencer |
| Chassis | ||
| Front suspension | 41 mm. hydraulic fork. 195 mm. travel | Marzocchi inverted fork of Ø40mm. |
| Rear suspension | Monoshock. 200 mm. travel | Gas Mono-shock shock absorber and separate bottle PRS system |
| Front brakes | Single disc | Single disc. AJP 2-piston caliper. Galfer Wave. |
| Rear brakes | Single disc | Single disc. Galfer Wave. |
| Diameter (mm) | 220 | 200 |
| Frame type | - | Highly resistant double cradle steel perimeter. |
| Front tyre | 110/80-17 | 80/90-21 |
| Rear tyre | 130/70-17 | 110/80-18 |
| Wheels | - | Alloy Rims |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,452 | 1,405 |
| Dry weight (kg) | 118 | 85 |
| Overall height (mm) | 1,191 | 1,165 |
| Overall length (mm) | 2,222 | 2,150 |
| Overall width (mm) | 818 | 800 |
| Seat height (mm) | 845 | 850 |
| Performance | ||
| Fuel capacity (l) | 8 | 6.3 |
| Oil capacity (l) | - | 1.1 |