| MODEL | SWM RS 125 R 2021 |
| Year | 2021 |
| Engine Type | Single cylinder, four-stroke |
| Displacement / Capacity | 124.7 cc / 7.61 cu in |
| Bore X Stroke | 58.0 x 47.2 mm / 2.3 x 1.9 in |
| Compression Ratio | 12.9:1 |
| Cooling System | Liquid |
| Max Power | 10.8 kW / 14.8 hp |
| Max Torque | — |
| Ignition | Electronic |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | Wet multiplate, mechanical control |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Double steel cradle, light-alloy rear frame |
| Front Suspension | Upside-down telescopic hydraulic fork, advanced axle, 220 mm / 8.7 in travel |
| Rear Suspension | Progressive Soft Damp single hydraulic shock, 260 mm / 10.2 in travel |
| Front Brakes | Single disc, 260 mm / 10.2 in, CBS, floating caliper |
| Rear Brakes | Single disc, 220 mm / 8.7 in, CBS, floating caliper |
| DIMENSION SPECS | |
| Overall Length | 2236 mm / 88.0 in |
| Overall Width | 820 mm / 32.3 in |
| Overall Height | 1230 mm / 48.4 in |
| Seat Height | 950 mm / 37.4 in |
| Wheelbase | 1465 mm / 57.7 in |
| Ground Clearance | 320 mm / 12.6 in |
| Dry Weight | 109 kg / 240.3 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/90-21 |
| Rear Tyre | 110/80-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 7.5 Litres / 1.98 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2021 RS 125 R is the Euro 5 update of the 125 cc enduro, with CBS brakes, revised suspension travel and slightly larger wheel sizes in front. Power is listed at 14.8 hp.
