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).
Choice of wider and coarser pitch gears to be fitted to an axle for Mr Royce's car.
| Identifier | ExFiles\Box 2\6\ B002_X 140 141 157-page010 | |
| Date | 21th February 1912 | |
| R.R. Bks. (Copy) 377 2m. 11/11 (C) W COPY. X140 TBB3/L21212. February 21st 1912. Ref. N4/B17212. Re Car for Mr Royce. Mr Bailey has these wider gears of the 4's pitch in hand; also the wider and still coarser pitch gears mentioned. We are assuming that you wish the better of these gears to be fitted to the axle for Mr Royce. X783 | ||