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).
Comparative table of engine specifications (cylinder capacity, bore, and stroke) for various car makes.
Identifier | ExFiles\Box 113\2\ scan0123 | |
Date | 13th May 1927 guessed | |
MAKE OF CAR TOTAL CYLINDER CAPACITY cc's BORE & STROKE INS. RENAULT 45 9066 4.33 x 6.29 DAIMLER 45 8350 4.6 x 5.1 HISPANO 45 7980 4.33 x 5.51 R.R. E.A.C. 7660 4.25 x 5.5 R.R. 40/50 7440 4.5 x 4.75 DAIMLER 40 7120 4.3 x 5.1 PIERCE ARROW 6780 4.0 x 5.5 FARMAN 6600 3.93 x 5.51 BENTLEY (6½ LITRE) 6597 3.93 x 5.51 HISPANO 37 6597 3.93 x 5.51 PANHARD (8 CYL) 6300 3.34 x 5.5 ISSOTTA FRASCHINI 6300 3.34 x 5.51 MERCEDES 6246 3.70 x 5.90 LANCHESTER 40 6200 4.0 x 5.0 NAPIER 6200 4.0 x 5.0 VOISIN 5990 3.74 x 5.51 DELAGE 5954 3.74 x 5.51 PACKARD (8 CYL) 5902 3.375 x 5.0 DAIMLER 35 5764 3.8 x 5.1 MARMON 5560 3.75 x 5.125 SUNBEAM (8 CYL) 4825 3.1 x 4.7 RENAULT 27 4770 3.34 x 5.51 FIAT 40 4766 3.34 x 5.51 CHRYSLER 29-95 4740 3.5 x 5 KISSEL 8 CYL 4340 3.19 x 5.125 VAUXHALL (SLEEVE) 3870 3.2 x 4.82 CHENARD 3860 2.71 x 5.11 SUNBEAM 25 3619 3.15 x 4.72 CHRYSLER 23 3580 3.12 x 4.75 DAIMLER 25 3568 3.2 x 4.5 LORRAINE (24 3430 2.95 x 5.11 STAR 3180 2.95 x 4.72 SUNBEAM 20 3160 2.95 x 4.75 R.R. 20 3132 3.0 x 4.5 HUMBER 6 CYL 3075 2.95 x 4.56 LANCHESTER 20 3060 3.1 x 4.5 ASTER (SLEEVE) 3045 2.9 x 4.5 CHRYSLER 20 3045 3.63 x 4.5 SUNBEAM 3 LITRE 2920 2.95 x 4.33 TALBOT (6 CYL) 2540 2.75 x 4.3 | ||