The S & M 6-48 Roadster is a roadster with a front mounted engine which transmits the power to the rear wheels.
The power is produced by a naturally aspirated engine of 5.7 litre capacity. This powerplant features side valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It produces 48 bhp (48.7 PS/35.8 kW) of power.
The engine transfers its power through to the wheels via a 4 speed manual 'box.
Full specs