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).
Performance graph comparing car speed against time for Standard and Continental models.
| Identifier | ExFiles\Box 69\4\ scan0380 | |
| Date | 15th February 1926 guessed | |
| TOP GEAR PERFORMANCE STANDARD BODY. OPEN TOURING 5 SEATER CONTINENTAL. STREAMLINE 4 SEATER MAX SPEED 86.5 M.P.H. MAX SPEED 76.5 M.P.H TOP GEAR 3RD GEAR CAR SPEED M.P.H TIME SECS CONTINENTAL 2.1 TONS 16x52 AXLE 4.75 COMP. R.{Sir Henry Royce} STANDARO 2.35 TONS 15x52 AXLE 4.00 COMP. R.{Sir Henry Royce} | ||