Humber 11.4 hp Roadster is a car that has a 2 door roadster body style with a front mounted engine powering the rear wheels.
The power is produced by a naturally aspirated engine of 1.7 litre capacity. This unit features overhead inlet, side exhaust valve gear, 4 cylinder layout, and 2 valves per cylinder.
A 4 speed manual 'box transfers the power to the driven wheels.
Full specs