Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 132,950 pages of information and 210,197 images on early companies, their products and the people who designed and built them.
The Nero Engine Co, Sterling Works, Coventry
founded by Stanley Riley
c.1914 Stanley Riley founded the company to produce his own 4-cylinder 10 hp (7.5 kW) car.
1915 Produced a four-cylinder engine 63 x 88mm