Riviera Model B 20 hp is a car that has a 2 door tourer body style with a front located engine powering the rear wheels.
The Riviera Model B 20 hp's engine is a naturally aspirated petrol, 3.2 litre, side valve 2 cylinder with 2 valves per cylinder.
A 2 speed manual gearbox supplies the power to the wheels.
It weighs a quoted 862 kg at the kerb.
Full specs