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).
Test report for the 11-EX New Phantom with a Weymann body.
| Identifier | ExFiles\Box 71\3\ scan0081 | |
| Date | 19th January 1926 | |
| OJ. Hs{Lord Ernest Hives - Chair} X8800 COPY. TEST REPORT - 11-EX - NEW PHANTOMCodename for PHANTOM I. WEYMANN BODY. Table 1: Consec. day.: 29 Agg. Mileage.: 4965 Total Running Hours.: 171 45/60 Average Speed (Days): 30.9 Date.: 19.1.26. Table 2 (MILEAGE): Start.: 3737 Finish.: 3943 Days.: 206 Table 3 (PETROL): Start.: 4 Added.: 23 Finish.: 6 Used.: 21 Table 4: Oil added.: ✓ Oil M.P.G.: 4700 Petrol M.P.G.: 10 Running Hours.: 6 40/60 Route, condition, etc; involuntary stops; adjustments; work done; remarks on running, etc. Blois, Tours, Saumur, Angers, Nantes. Roads good but muddy and wet, snow gone. Car generally running well. Steering stiffened up during day. Pivots oiled. Controls rattle. Brakes not fully effective. Clearances etc. examined. O.K. Some moan from servo. Drivers CWB. with Bgs. and Garner. | ||