| MODEL | ZUNDAPP DB 255 ELASTIC 250 1955 |
| Year | 1955 |
| Engine Type | Single cylinder, two-stroke |
| Displacement / Capacity | 246 cc / 15.01 cu in |
| Bore X Stroke | 67 x 70 mm / 2.6 x 2.8 in |
| Compression Ratio | — |
| Cooling System | — |
| Max Power | 9.5 kW / 13 hp @ 5200 rpm |
| Max Torque | — |
| Ignition | — |
| Induction | Carburettor |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | — |
| Clutch | — |
| Final Drive | — |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic |
| Rear Suspension | Twin shock |
| Front Brakes | Expanding (drum) brake |
| Rear Brakes | Expanding (drum) brake |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 147 kg / 324.1 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 3.25-19 |
| Rear Tyre | 3.25-19 |
| FUEL SYSTEM | |
| Fuel Capacity | — |
| Fuel Consumption | — |
| Top Speed | 100 km/h / 62.1 mph |
The DB 255 Elastic 250 is the larger 246 cc two-stroke single of the Elastic family, with twin-shock rear suspension and 13 hp. It reaches about 100 km/h and was sold in 1955 as the sporty big brother of the 200.
