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).
Front and rear chassis weights for the L.H. Phantom II and 20/25-HP models.
| Identifier | ExFiles\Box 107\4\ scan0108 | |
| Date | 25th March 1931 | |
| Y4538 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} Mx{John H Maddocks - Chief Proving Officer}/FE1/BH25.3.31. Y4538. X7840. re L.H. Phantom II & 20/25-HP Chassis Weights. As requested the above weights are as follows:- Front Rear LH.{Mr Haworth}Phantom II 2055 lbs. 1960 lbs. 24 24 20/25-HP. 1413 lbs. 1316 lbs. These weights include, - petrol, water, battery, bonnet, and spares. [Handwritten Notes] 20/25 1 Spare wheel. L.H.S.{Lord Herbert Scott - Chair} 48 Lbs 40/50 2 Spare Jack 10 LBS. Mx{John H Maddocks - Chief Proving Officer}/FE. fr. [Stamp] RECEIVED 1931 MAR | ||