| Attribute | UM Xtreet RC × | Yamaha X-City 125 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2008 |
| Make | UM | Yamaha |
| Model | UM Xtreet RC | Yamaha X-City 125 |
| Category | Naked bike | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. Mikuni | Injection. Fuel Injection System |
| Displacement (cm³) | 124.2 | 124.7 |
| Power (kw) | 9.5 | 10.5 |
| Cooling system | Liquid | - |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 9.2 | 11.7 |
| Bore (mm) | 58 | 52 |
| Stroke (mm) | 47 | 58.6 |
| Gearbox | 5-speed | - |
| Emission details | Euro IV | - |
| Ignition | CDI | Electronic (CDI) |
| Clutch | - | Wet, multiple-disc automatic |
| Lubrication system | - | Wet sump |
| Compression | 9.5:1 | 11.2:1 |
| Chassis | ||
| Front suspension | Hydraulic Telescopic | Telescopic std |
| Rear suspension | Monoshock with adjustable preload | Swing engine + shock absorber |
| Front brakes | Single disc. Hydraulic. | Single disc |
| Rear brakes | Single disc. Hydraulic. | Single disc |
| Diameter (mm) | 240 | 240 |
| Frame type | Steel | - |
| Front tyre | 2.75-17 | 120/70-16 |
| Rear tyre | 120/80-17 | 140/70-15 |
| Front wheel travel (mm) | 130 | 110 |
| Rear wheel travel (mm) | 52 | 95 |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,355 | 1,455 |
| Dry weight (kg) | 131 | 159 |
| Power/weight ratio | 0.0725 | 0.066 |
| Overall height (mm) | 1,400 | 1,460 |
| Overall length (mm) | 2,080 | 2,175 |
| Overall width (mm) | 835 | 785 |
| Seat height (mm) | 800 | 790 |
| Ground clearance (mm) | 190 | 165 |
| Performance | ||
| Fuel capacity (l) | 14.5 | 10.5 |