Makes › Rolls-Royce United Kingdom › 40/50 › 40/50 hp Silver Ghost London–Edinburgh type · Rare specification

Rolls-Royce
40/50 hp Silver Ghost London–Edinburgh type

Sporting specification derived from the 1911 London–Edinburgh top-gear trial car

Still being researched: full specifications. Everything shown is checked against the cited sources. Know more? Send us a source.

IDENTIFICATION CARD · ROLLS-ROYCE 40/50 HP SILVER GHOST LONDON–EDINBURGH TYPE
No licensed photograph yet. Photographs are published only when their licence permits it.
?ProductionNot yet verified
0Chassis documentedin this archive
?SurvivingNot yet verified
Contents
  1. 01Overview
  2. 02Production & history
  3. 03Specifications
  4. 04Colours & options
  5. 05Individual cars
  6. 06Reference

01Overview

At a glance

Built
Not yet verified
Years
Not yet verified
Engine
L-head inline six · 7,428 cc / 7.4 LFactory: 7,428 cc
Power
36.2 kW / 49.3 PSFactory: 48.6 hp · converted
Top speed
Not yet verified
Body
Not yet verified
Designer
Not yet verified
In this archive
Not yet verified
Surviving
Not yet verified

Sources and any conflicting figures are in the sections below.

Why it matters

The London-to-Edinburgh model is a sporting Silver Ghost style. Gooding calls the combination of a colonial chassis with London-to-Edinburgh tourer coachwork one of the most desirable Silver Ghost types, and RM notes collectors regard it as among the most sought-after.

How rare is it?

Six separate kinds of rarity – never combined into one number.

Model rarityNot yet assessed
Specification rarityNot yet assessed Production figure not yet verified.
Colour rarityNot yet assessed
Individual rarityNot yet assessed
Historical rarityNot yet assessed
Survival rarityNot yet assessed

Each kind of rarity is rated separately and never combined.

02Production & history

Production

Every figure says what it counts.

No production figures recorded yet.

History

The first 40/50 chassis to carry the Silver Ghost name was the 13th built. Silver Ghosts were produced in England until 1925 and at Springfield in the USA from 1921 to 1926. The catalogued 1913 car, chassis 2517, was delivered in December 1913 to the Maharaja of Patiala; its build sheet specified a London-to-Edinburgh style dashboard and bonnet and nickel-plated wheels.

Later cars with London-to-Edinburgh bodies are not always original: a 1921 chassis, 48CE, was first fitted with a Locke town-coupe body and received a new sporting London-to-Edinburgh tourer body from Alpine Eagle Ltd during restoration.

Variants

How each version differs from the standard 40/50 hp Silver Ghost London–Edinburgh type.

No variants documented yet. Have a source? Contribute it.

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeNot yet verified
LayoutL-head inline six1 Independently researched
Cylinders61 Independently researched
Displacement 7,428 cc / 7.4 LFactory: 7,428 cc1 Independently researched
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
Fuel systemNot yet verified
Power 36.2 kW / 49.3 PSFactory: 48.6 hp · converted1 Independently researchedCatalogue figure; likely the RAC-style rating, not measured output.
Power atNot yet verified
TorqueNot yet verified

Transmission & drivetrain

GearboxNot yet verified
Gears31 Independently researched
Driven wheelsNot yet verified

Chassis, body & dimensions

ChassisNot yet verified
Front suspensionLive axle with semi-elliptic springs1 Independently researched
Rear suspensionLive axle with cantilever leaf springs1 Independently researched
BrakesNot yet verified
SteeringNot yet verified
Body constructionNot yet verified
Wheelbase 3,645 mmFactory: 3,645 mm1 Independently researched
LengthNot yet verified
WidthNot yet verified
HeightNot yet verified
Front trackNot yet verified
Rear trackNot yet verified
Kerb weightNot yet verified
Dry weightNot yet verified

Performance

Maximum speedNot yet verified
0–100 km/hNot yet verified
Fuel tankNot yet verified

“Not yet verified” means no source has been checked for that value yet. Nothing is estimated to fill a gap.

04Colours & options

Factory colours & interiors

Original paint and trim, with the number of cars in each where a source gives it.

Not yet documented. Have a source? Contribute it.

Factory options & codes

Codes are shown exactly as written by the manufacturer.

Not yet documented. Have a source? Contribute it.

05Individual cars

Chassis register

Every documented car, with its colours, history and where it is now. Open a row for the full record. Known chassis are not automatically authenticated originals.

Not yet documented. Have a source? Contribute it.

Competition history

Every race result of the individual cars, in date order. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

Auction & sale history

Documented public sales of the individual cars. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

See one in person

Museums where an example of this car can be seen.

No example is documented on public display yet. Have a source? Contribute it.

06Reference

Identification guide

How to tell an original from a replica or later conversion.

Catalogued details of an original car include a build sheet calling for a London-to-Edinburgh dashboard and bonnet, nickel-plated wire wheels, and a 3,645 mm wheelbase. Bodies on later chassis should be checked against the build record, as replacement bodies exist.

Sources

Each number links to the exact facts it supports.

  1. 1
    1913 Rolls-Royce 40/50 HP Silver Ghost London to Edinburgh Open Tourer, London 2011 Level C RM Sotheby's
    • 7,428 cc L-head inline six-cylinder engine
    • inline six-cylinder
    • 7,428 cc L-head inline six-cylinder
    • 48.6 hp, 7,428 cc L-head inline six-cylinder
    • three-speed gearbox
    • live axle front suspension with semi-elliptic springs
    • live axle rear suspension with cantilever leaf springs
    • Wheelbase: 3,645 mm
    Accessed 2026-11-12