The Rosengart Sagaie is a rear wheel drive road car, with the engine placed in the front, and a 2 door convertible/cabriolet body.
The power is produced by a naturally aspirated engine of 0.7 litre capacity. This unit features overhead valve valve gear, 2 cylinder layout, and 2 valves per cylinder. It produces 37 bhp (37.5 PS/27.6 kW) of power at 5000 rpm, and maximum torque of 59 N·m (44 lb·ft/6 kgm) at 3000 rpm.
The engine transfers its power through to the wheels via a 4 speed manual transmission.
It weighs a claimed 700 kg at the kerb.
The Rosengart Sagaie is claimed to achieve a top speed of 118 km/h or 73 mph.
Full specs