| Attribute | Rieju Marathon 125 Pro SM × | Rieju RS3 NKD 125 × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2017 |
| Make | Rieju | Rieju |
| Model | Rieju Marathon 125 Pro SM | Rieju RS3 NKD 125 |
| Category | Super motard | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Carburettor. Keihin CVEK 30 | Carburettor. Keihin CVEK 30 |
| Engine details | Yamha engine | Minarellei-Yamaha engine |
| Displacement (cm³) | 125 | 125 |
| Power (kw) | 10.9 | - |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 52 | 52 |
| Stroke (mm) | 58.6 | 58.6 |
| Gearbox | 6-speed | 5-speed |
| Ignition | - | CDI |
| Exhaust system | Inox | Exhaust pipe with aluminium silencer |
| Chassis | ||
| Front suspension | Marzocchi fork of Ø40mm. | Inverted fork, 41mm |
| Rear suspension | Mono-shock shock absorber PRS system | Mono-shock shock absorber, adjustable |
| Front brakes | Single disc. Galfer Wave. Radial mounted AJP gold series dual piston caliper | Single disc. Double piston caliper |
| Rear brakes | Single disc. Galfer Wave | Single disc |
| Diameter (mm) | 200 | 220 |
| Frame type | Double cradle. Highly resistant steel perimeter | Triangular double cradle double steel tube |
| Front tyre | 100/80-17 | 100/80-17 |
| Rear tyre | 130/70-17 | 130/80-17 |
| Wheels | Alloy Rims shod with sticky street tyres | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Instruments | Digital | Digital |
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,380 | 1,375 |
| Dry weight (kg) | 115 | 128 |
| Power/weight ratio | 0.0948 | - |
| Overall height (mm) | 1,145 | 1,090 |
| Overall length (mm) | 2,070 | 2,020 |
| Overall width (mm) | 800 | 770 |
| Seat height (mm) | 870 | 845 |
| Performance | ||
| Fuel capacity (l) | 6.3 | 12 |
| Oil capacity (l) | - | 1.1 |