WIESMANN Roadster MF4-S specifications — approved in Switzerland
420.2 HP
Max power
400.0 Nm
Max torque
300 km/h
Top speed
1 390 kg
Curb weight
| Power | 420.2 HP (309.0 kW) @ 8 300 rpm |
| Torque | 400.0 Nm @ 3 900 rpm |
| Top speed | 300 km/h |
| Weight/power ratio | 3.31 kg/HP |
| Displacement | 3 999 cm³ |
| Fuel | Petrol |
| Engine layout |
| 4-temp / 8 / V |
| Transmission | m7a |
| Drivetrain | AR |
| Engine | S65B40A |
| Curb weight | 1 390 kg |
| Gross weight | 1 620 kg |
| Length | 4 225 mm |
| Width | 1 880 mm |
| Height | 1 195 mm |
| Wheelbase | 2 507 mm |
| Body type | Ouvert avec capote / hardtop |
| Seats | 2 |
| Doors | 2 |
| CO₂ | 275.0 g/km |
| Consumption | 12.20 l/100km |
| Energy category | G |
| Tires | AV 245/45R18 100V: 8-8.5x18 DP35 / 245/45ZR18 96Y: 8-8.5x18 DP35 |
| Tires (option) | AR 245/45R18 100V: 8-8.5x18 DP35/22 / 245/45ZR18 96Y: 8-8.5x18 DP35/22 |
| Manufacturer | WIESMANN GmbH, D-48249 Dülmen |
| Approval date | 27/06/2013 |
| Type approval no. | 1WA104 |
