Recommendation to use a short-link fan belt for the Goshawk 11.
| Identifier | ExFiles\Box 75\3\ scan0178 | |
| Date | 19th July 1922 | |
| X4237 BY. {R.W. Bailey - Chief Engineer} from Hs. {Lord Ernest Hives - Chair} Hs {Lord Ernest Hives - Chair} 2/LG19.7.22. GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) 11. FAN BELT. We recommend that the short-link fan belt should be used on this car. Hs. {Lord Ernest Hives - Chair} | ||
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).