From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Standardizing experimental features for the M series Bentley.
| Identifier | ExFiles\Box 83\2\ scan0364 | |
| Date | 5th February 1940 | |
| 202a W/S - Cx.{Major Len W. Cox - Advertising Manager} c. to W/S - Hn.{F. C. Honeyman - Retail orders} Rm{William Robotham - Chief Engineer}/FD.{Frank Dodd - Bodies}4/JH.5.2.40. re 6.B.IV. When the experimental features have been made standard on this car it should be listed as an M series Bentley i.e. it is fitted with Marles R.R. steering, overdriveand large tyres and small wheels. Rm{William Robotham - Chief Engineer}/FD.{Frank Dodd - Bodies} | ||