1928 Phantom I | 1930 Phantom I ![]() |
These are standard specifications - not necessarily specifications for the vehicle(s) in the photo(s).
1929 Rolls-Royce Phantom I Specifications |
|
| Engine Location | Front |
| Drive Type | Rear Wheel |
| Body / Chassis | Body-on-Frame |
| Production Years for Series | 1925 - 1930 |
| Coach Work | Brewster, Ascot, Hibbard and Darrin, Murphy |
Engine Type : S6 7668 cc | 467.9 cu in. | 7.7 L.
108 HP (79.488 KW) @ 2300 RPM
Bore : 4.3 in | 108 mm.
Stroke : 5.5 in | 140 mm.
108 HP (79.488 KW) @ 2300 RPM
Bore : 4.3 in | 108 mm.
Stroke : 5.5 in | 140 mm.
Transmission:
4 Manual , 3 Selective Sliding
4 Manual , 3 Selective Sliding
| Production Figures | |
| Phantom I Production (1925-1930) | 3,512 |
| Some sources say 2269 (2,212 were built by Rolls UK) | |
| Henley Convertible Coupes | 2 |
| Sport Phaetons | 16 |
| Chassis / Engine Numbers Shown | |
| Chassis Number | 5290 KR |
| Engine Number | 20909 |
| Chassis Number | S 287 FP |
| Engine Number | 22877 |
| Chassis Number | S158FR |
| Engine Number | 21588 |
| Chassis Number | S178FR |
| Engine Number | 21788 |
| Chassis Number | S182PM |
| Engine Number | B6004 |
| Chassis Number | S235KR |
| Chassis Number | S293FP |
| Engine Number | 22937 |
| Chassis Number | S303LR |
| Chassis Number | S346KP |
| Engine Number | 20468 |
| Chassis Number | S364LR |
| Engine Number | 21649 |
1929
Rolls-Royce
models |
| Rolls-Royce Phantom II |
| Similar Automakers | |
| Aston Martin | Bentley |
| Bugatti | Devon |
| Ferrari | GTA |
| Koenigsegg | Lamborghini |
| Lotus | Maserati |
| Maybach | McLaren |
| Porsche | Spyker |
| Tesla | |
| Rolls-Royce: 1921-1930 |
| Similar Automakers |
| Other models by Rolls-Royce |
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1928 Phantom I | 1930 Phantom I ![]() |


1928 Phantom I
1929