The 5/12 PS 'Puppchen' is a rear wheel drive tourer passenger car with a front mounted engine, manufactured by Opel.
Its 1.4 litre engine is a naturally aspirated, side valve, 4 cylinder that produces 14.3 bhp (14.5 PS/10.7 kW) of power at 1800 rpm.
The engine drives the wheels via a 4 speed manual set of gears.
Top quoted speed is 55 km/h, which equates to 34 mph.
Full specs