80 mph possible with this one, which used the Cotal four-speed electric 'box. Like all the engines, this one had unit aluminium crankcase, forged steel reconnecting rods, and exhaust manifolds that looked like motorcycle cylinder heads. The aluminium bodywork was low built, with pontoon type wing lines and a mixture of angularity and the fast back style. A new departure was the sliding roof operated by a vacuum motor. Again, unlikely that any were actually ordered from the importers.