The company originally manufactured custom hard-tops for convertibles, which they continue to do. The first roadster left the workshop in 1993. As of 2006, they produce the Wiesmann MF 3 and MF 30 roadsters and the Wiesmann GT MF 4 coupé, all of which utilize engine and transmission components supplied by BMW.
Here are pictures of the cool Wiesmann Roadster at the 2009 Frankfurt Motor Show 2009:
Wiesmann Roadster Specification:
Chassis
Hot-dipped galvanized steel, aluminum clad
Body
High-quality, fiber glass reinforced composite material
Engine
BMW 6-cylinder engine – Capacity 2,979 cc
Rated power/rated speed 170 kW/231 hp / 5,900 rpm
max. torque/speed 300 N·m (221 ft·lbf) / 3,400 rpm
max. torque/speed 300 N·m (221 ft·lbf) / 3,400 rpm
Fuel Consumption
City 12.8 L/100 km (22.1 mpg-imp; 18.4 mpg-US) - Highway 6.9 L/100 km (41 mpg-imp; 34 mpg-US)
Combined 9.1 L/100 km (31 mpg-imp; 26 mpg-US)
Combined 9.1 L/100 km (31 mpg-imp; 26 mpg-US)
Transmission
5-speed or 6-speed manual or 6-speed sequential (SMG II)
Power Train
Rear wheel drive
Performance
Maximum speed: 230 km/h (143 mph)
Acceleration:
0 -100 km/h: 5.9 sec.
Suspension
MacPherson strut front suspension with transverse link, stabilizer
Central control arm rear axle with leading and transverse link, stabilizer
Central control arm rear axle with leading and transverse link, stabilizer
Weight
1,080 kg (2,381 lb)
Dimensions
Length: 3.86 m (152 in) / Width: 1.75 m (69 in) / Height: 1.16 m (46 in)