Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,146 pages of information and 223,038 images on early companies, their products and the people who designed and built them.
Viper Motor Co. of Kidderminster
Viper was a motorcycle produced from 1919 to 1921
The company produced a single model with a 292cc sv JAP engine, two-speed Albion gearbox and chain-cum-belt transmission, CAV magneto and Amac carburettor. It was virtually indistinguishable from any other machine of the era and, once local demand had been satisfied, would have been hard-pressed to compete with the larger, more notable makes.