Comparison of Harley-Davidson Hummer 1955 and UM Magnetic 125 [S]ave
| Attribute |  UM Magnetic 125 × |  Harley-Davidson Hummer 1955 × |
|---|---|---|
| General | ||
| Production from (year) | 2006 | 1955 |
| Make | UM | Harley-Davidson |
| Model | UM Magnetic 125 | Harley-Davidson Hummer |
| Category | Sport | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 125 | 125 |
| Cooling system | Air | - |
| Bore (mm) | 56 | 52 |
| Stroke (mm) | 49.5 | 58 |
| Gearbox | 5-speed | - |
| Ignition | - | Magneto |
| Clutch | Manual | - |
| Compression | 9.0:1 | 6.6:1 |
| Chassis | ||
| Front suspension | - | Girder-rubber springs |
| Rear suspension | - | Rigid |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | - | 3.25-19 |
| Rear tyre | - | 3.25-19 |
| Seat | - | Single spring-mounted |
| Wheels | - | Spoked |
| Other | ||
| Starter | Electric & kick | - |
| Dimensions | ||
| Wheelbase (mm) | 1,300 | 1,300 |
| Dry weight (kg) | 110 | 77 |
| Performance | ||
| Top speed (km/h) | - | 80 |
| Fuel capacity (l) | 10.21 | 6.6 |
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