These are standard specifications for the 1931 Rolls-Royce Phantom I, not necessarily specifications for the vehicle(s) in the photo(s).
Transmission:
3 Manual
Chassis # S163PR
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Auction entries : 1
Chassis # S199PR
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Auction entries : 4
Chassis # S112PR
Engine # 30120
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Auction entries : 2
Chassis # S137PR
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Chassis # S188PR
Engine # 30880
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Auction entries : 1
Features
| Engine Location : | Front |
| Drive Type : | Rear Wheel |
| Production Years for Series : | 1925 - 1930 |
| Coach Work : | Brewster, Hibbard and Darrin |
Engine & Transmission
| Straight 6 | |
|---|---|
| Displacement : | 7668 cc | 467.9 cu in. | 7.7 L. |
| Power : | 43 HP (31.648 KW) |
| Bore : | 4.3 in | 108 mm. |
| Stroke : | 5.5 in | 140 mm. |
| Valvetrain : | 12 OHV (2 valves per cylinder) |
| Construction : | Cast-iron block and head |
3 Manual
Production Figures
| Phantom I Production (1925-1930) : | 3,512 |
| : | Some sources say 2269 (2,212 were built by Rolls UK) |
| 1931 Rolls-Royce Phantom I | |
| Riviera Town Car 4 dr. 7 P (by Brewster) : | 10 |
Dimension(s)
Regent by Brewster
Chassis # S163PR
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Auction entries : 1
| Coachwork : | Brewster |
| Seating Capacity : | 4 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 143.5 in | 3645 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
Derby Tourer by Brewster
Chassis # S199PR
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Auction entries : 4
| Coachwork : | Brewster |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 143.5 in | 3645 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
St. Andrews Limousine by Brewster
| Coachwork : | Brewster |
| Seating Capacity : | 7 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 143.5 in | 3645 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
Imperial Cabriolet by Hibbard and Darrin
Chassis # S112PR
Engine # 30120
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Auction entries : 2
| Coachwork : | Hibbard and Darrin |
| Seating Capacity : | 4 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 146.5 in | 3721 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
Convertible Coupe by Brewster
Chassis # S137PR
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| Coachwork : | Brewster |
| Seating Capacity : | 4 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 143.5 in | 3645 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
Riviera Town Car by Brewster
Chassis # S188PR
Engine # 30880
View info And history
Auction entries : 1
| Coachwork : | Brewster |
| Seating Capacity : | 7 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 219.0 in | 5563 mm. |
| Wheelbase : | 143.5 in | 3645 mm. |
| Front Track : | 58.0 in | 1473 mm. |
| Rear Track : | 58.0 in | 1473 mm. |
Handling
| Steering | |
|---|---|
| Worm and Nut |
| Tires / Wheels | |
|---|---|
| Tires : | 7.00 x 21 |
| Wheels : | 6.75 x 21 |
1931 Averages
| Avg. Car Cost : | $640 |
| Avg. Household Income : | $1,850 |
| Avg. Home : | $6,790 |
| Avg. Gallon of Gas : | $0.17 |
1931 Rolls-Royce Phantom I FAQs (show)
Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 1931 Rolls-Royce Phantom I?
Q: What is the wheelbase size of the 1931 Rolls-Royce Phantom I? A: The 1931 Rolls-Royce Phantom I has wheelbase sizes of 143.50 and 146.50 inches.Q: What is the length of the 1931 Rolls-Royce Phantom I? A: The 1931 Rolls-Royce Phantom I has a length of 219.00 inches.Q: What were the bodystyles of the 1931 Rolls-Royce Phantom I? A: The 1931 Rolls-Royce Phantom I was offered as a Convertible Coupe, Derby Tourer, Imperial Cabriolet, Regent, Riviera Town Car, St. Andrews Limousine.Q: What tires did the 1931 Rolls-Royce Phantom I have? A: The 1931 Rolls-Royce Phantom I had 7.00 x 21 tires.Q: What type of wheels did the 1931 Rolls-Royce Phantom I have? A: The 1931 Rolls-Royce Phantom I had 6.75 x 21 wheels.Q: How many Phantom I were produced? A: Rolls-Royce produced 3,512 examples of the Phantom I from 1925 to 1930.Q: What engine did the 1931 Rolls-Royce Phantom I have? A: The engine powering the 1931 Rolls-Royce Phantom I was a Straight 6 (7668 cc | 467.9 cu in. | 7.7 L.) with 43 HP (31.648 KW). Q: What transmission did the 1931 Rolls-Royce Phantom I have? A: The 1931 Rolls-Royce Phantom I had a 3 speed Manual gearbox.