finishing 13th. That same year he was commissioned to produce a luxury motorcycle for Vauxhall. Based on aero-engine principles, it featured an in-line unit construction four cylinder engine, with shaft drive to the rear wheel. Four examples were made, one exists in a private collection in the Isle of Man.

Working for Airdisco, he redesigned the Puma engine as the Nimbus and also developed a V-8 engine based on the company's