| Attribute | HDM Sweet Years Summer 50 × | Emblem Emblem 1915 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 1915 |
| Make | HDM | Emblem |
| Model | HDM Sweet Years Summer 50 | Emblem Emblem |
| Category | Scooter | Allround |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Carburettor. Emblem |
| Engine details | - | Atmospheric intake-side exhaust |
| Displacement (cm³) | 40 | 38 |
| Cooling system | Air | - |
| Transmission type,final drive | Belt | Belt |
| Gearbox | Automatic | - |
| Ignition | - | Magneto Hertz or three batteries |
| Exhaust system | Euro 2 | - |
| Chassis | ||
| Front suspension | - | Leading link -coil springs |
| Rear suspension | - | Rigid |
| Front brakes | Single disc | - |
| Rear brakes | Expanding brake (drum brake) | - |
| Seat | - | Spring-mounted seat |
| Other | ||
| Starter | Electric | - |
| Color options |
| - |