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).
Requesting a semi-centrifugal clutch for vehicle 8.B.V. and noting the clutch on 6.B.IV. is not arranged to the best advantage.
| Identifier | ExFiles\Box 97\5\ scan0302 | |
| Date | 21th July 1938 | |
| 450a Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler} from Rm.{William Robotham - Chief Engineer} Rm{William Robotham - Chief Engineer}4/R.21.7.38. The clutch on 7.B.V. is so good that I want to have a semi-centrifugal one of the same type fitted on 8.B.V. to go to France. It is clear from these results that the clutch on 6.B.IV. is not arranged to the best advantage. Rm.{William Robotham - Chief Engineer} | ||