| Attribute | Over Thor × | UM GP1-R 125 × |
|---|---|---|
| General | ||
| Production from (year) | 2014 | 2010 |
| Make | Over | UM |
| Model | Over Thor | UM GP1-R 125 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 49.3 | 124.5 |
| Power (kw) | 3.1 | - |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Belt | Belt |
| Bore (mm) | 40 | 52.4 |
| Stroke (mm) | 39.2 | 57.8 |
| Gearbox | Automatic | Automatic |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Compression | 12.0:1 | 9.2:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic Fork |
| Rear suspension | Monoshock | Hydraulic Dual Shock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Front tyre | 120/60-13 | 120/70-12 |
| Rear tyre | 130/60-13 | 120/70-12 |
| Other | ||
| Starter | - | Electric & kick |
| Color options |
|
|
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,315 | 1,243 |
| Dry weight (kg) | 84 | 98 |
| Power/weight ratio | 0.0369 | - |
| Overall length (mm) | 1,860 | 1,827 |
| Seat height (mm) | 810 | 760 |
| Performance | ||
| Fuel capacity (l) | 6.8 | 5.6 |