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).
Comparison of the strength of brake operating gear levers with those of the 40/50 model.
| Identifier | ExFiles\Box 5\3\ 03-page028 | |
| Date | 25th April 1930 | |
| R.R. DRG. (NO T) C.R.H. 119A, 25-4-30 C. Wks. DA{Bernard Day - Chassis Design}1/CB29-1-21 contd. We have compared these levers with the 40/50 of similar length and, as shown, they are of half the strength, which is in accordance with most of the remainder of the brake operating gear. DA.{Bernard Day - Chassis Design} | ||