| Attribute | KSR Sirion 50 2021 × | PGO Libra 50 2010 × |
|---|---|---|
| General | ||
| Production from (year) | 2021 | 2010 |
| Make | KSR | PGO |
| Model | KSR Sirion 50 | PGO Libra 50 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 50 | 49 |
| Power (kw) | 2.2 | 2.2 |
| Fuel consumption (l/100km) | 2 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | Belt |
| Torque (Nm) | - | 3.5 |
| Gearbox | Automatic | Automatic |
| Greenhouse gases | 46.4 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Emission details | Euro 4 | - |
| Driveline | CVT | - |
| Chassis | ||
| Front suspension | Telescopic fork | - |
| Rear suspension | Monoshock | - |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | 120/70-12 | 120/70-12 |
| Rear tyre | 130/70-12 | 130/70-12 |
| Seat | Dual seat | - |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,300 | 1,280 |
| Dry weight (kg) | 95 | 103 |
| Power/weight ratio | 0.0232 | 0.0214 |
| Overall height (mm) | 1,140 | 1,155 |
| Overall length (mm) | 1,895 | 1,870 |
| Overall width (mm) | 720 | 710 |
| Performance | ||
| Fuel capacity (l) | 5.5 | 6.7 |