Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 137,422 pages of information and 221,261 images on early companies, their products and the people who designed and built them.
Donaldson and Kelso of Anniesland, Glasgow
Royal Scot was a motorcycle produced between 1921 and 1922.
The company introduced the name specifically to use the Barr and Stroud sleeve-valve engine which was also made in the same area. The frame was from Victoria. Soon the partnership became Knightswood Motors and the machines found a market in their large home town for a short time.