This three-wheeled car was powered by a Villiers engine. Some used a 324cc engine but some actually used an even smaller engine.
The car was only 10’ 2” long and 4’ 9” wide.
The transmission had no reverse. To back the car up, the driver had to stop the engine and then restart it running backwards. This is the method used in the Messerschmitt three-wheeled bubble cars which also had no reverse gear in their transmissions.
A cute but strange and obscure little car.