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Model guide

Ford Prefect: the upright small Ford that motorised Britain (1938-1961)

Part of: Classic Ford, the full marque guide
At a glance
Years
1938-1961
Body styles
Four-door saloon
Drivetrain
Front engine, rear-wheel drive
Engines
1172cc sidevalve four (earlier cars 1.2-litre sidevalve)
Power
Around 30-36 bhp
Top speed
Around 60-70 mph
Trim levels
E93A and E493A (the upright cars), 100E (the modern 1953 car)
Production
Built by Ford UK across three model families from 1938 to 1961
Assembly
Dagenham, Essex
Designer
Ford of Britain
Values
Project around £2,000-£4,000; good £5,000-£9,000; excellent £10,000-£15,000 (the upright E493A and tidy 100E cars lead)
Place in the range
The upmarket, four-door small Ford above the Popular and alongside the Anglia
In culture
Lent its name to the character Ford Prefect in The Hitchhiker's Guide to the Galaxy

For more than twenty years the Ford Prefect was one of the most ordinary sights on a British road, which is precisely why it matters. It was Ford UK’s upmarket small saloon from 1938 to 1961, the four-door car that, with its Popular and Anglia relatives, put hundreds of thousands of ordinary families behind the wheel of their first car. So common was it that a science-fiction author later borrowed its name as a byword for blending in.

The Prefect is among the most accessible of all classic Fords: a cheap, simple, tough little car with real period character and a place in the story of how Britain learned to drive.

A maroon upright Ford Prefect E493A saloon at a show, front three-quarter view
An upright E493A Prefect, the post-war 'sit up and beg' car. Tall, narrow and full of period charm, this is the Prefect many people picture, and now a sought-after little classic.Photo by SG2012 / CC BY 2.0

From upright to modern

The Prefect spanned two completely different eras of car design. The early cars, the pre-war E93A and the post-war E493A of 1949-53, are the upright, tall-bodied “sit up and beg” Fords, with separate headlamps, a high stance and an old-fashioned charm that makes them sought-after period pieces today.

Then in 1953 came the 100E Prefect, a thoroughly modern, full-width four-door saloon sharing its body and 1172cc sidevalve engine with the 100E Anglia. It was the Prefect brought up to date, and it saw the name through to 1961, when it was retired and the Anglia name went on alone to the famous reverse-window 105E. The old upright tooling did not die either: it carried on as the bargain-basement Ford Popular, which kept the pre-war shape in production until 1959 as Britain’s cheapest new car.

A turquoise Ford Prefect 100E saloon at a seaside show with Union Jack flags, front three-quarter view
The thoroughly modern 100E Prefect of 1953 to 1961, a full-width four-door that shared its body and sidevalve engine with the 100E Anglia. The same name, brought right up to date.Photo by SG2012 / CC BY 2.0

The upmarket small Ford

Throughout its life the Prefect played a clear role: the slightly more upmarket, four-door member of Ford’s small-car range, sitting above the basic Popular and alongside the cheaper two-door Anglia. The differences were modest, trim, doors, equipment, but the positioning is the key to understanding the car. A Prefect was the small Ford for a family that wanted four doors and a touch more respectability without spending more than they had to. Hundreds of thousands were sold on exactly that promise, and the survivors still divide the same way: the uprights for period charm, the 100E for usability.

A two-tone grey Ford Prefect 100E saloon, front three-quarter view
A 100E Prefect. The four doors and slightly smarter trim set it above the cheaper two-door Anglia in Ford's small-car range.Photo by SG2012 / CC BY 2.0

A name that became a joke

The Prefect’s very ordinariness earned it a strange immortality. In The Hitchhiker’s Guide to the Galaxy, Douglas Adams’s alien character names himself Ford Prefect, having mistakenly judged that a Ford Prefect would be a perfectly inconspicuous human name. The gag only works because these cars were so utterly everywhere. It is an affectionate measure of just how much a part of British life the little Ford once was.

A green upright Ford Prefect E493A saloon at a show, front three-quarter view
Another upright E493A. So many of these little Fords were sold that the name became a byword for blending in, the joke behind the Hitchhiker's Guide character.Photo by SG2012 / CC BY 2.0

Sidevalve quirks

Living with a Prefect means living with the sidevalve Ford’s endearing quirks. The 1172cc engine breathes through a three-speed gearbox, the upright cars carry six-volt electrics and semaphore trafficators that flick out of the door pillars, and the windscreen wipers on many cars are driven by engine vacuum, which means they slow to a crawl just as you accelerate into the rain. None of this is a fault to be fixed. It is the period character that owners buy the car for, the clubs keep every bit of it serviceable, and a Prefect rewards the owner who enjoys the ritual as much as the destination.

What it is like to own

A Prefect is a forgiving and cheap classic to run. The sidevalve engine is simple and durable, if modest in output, the mechanicals are basic and sturdy, and parts are reasonably available through the Ford sidevalve specialists and the owners’ clubs. The cars are light and easy to work on.

To drive, they are firmly of their time: leisurely performance, a tall narrow body on the upright cars, and the relaxed pace of a 1950s family saloon. None of that is the point. The appeal is honest simplicity, period charm and the cheapest possible route into early classic-Ford ownership.

A teal Ford Prefect 100E saloon at a show, front three-quarter view
A well-kept 100E. The simple sidevalve engine and basic, sturdy mechanicals make the Prefect a cheap and forgiving classic to run.Photo by Andrew Bone / CC BY 2.0

Buying guide: what to look for

Rust is the main concern, as always. On the 100E check the floors, sills, front and rear wings, the boot floor and the door bottoms. On the upright E493A inspect the separate wings, running boards, the body mountings and the chassis, since these older cars are built differently. Mechanically there is little to fear from the simple sidevalve engine and running gear; condition and completeness, especially of trim, matter most.

A grey upright Ford Prefect E493A saloon, front three-quarter view
An upright E493A. On these older cars, check the separate wings, running boards, body mountings and chassis, which are built quite differently from the later 100E.Photo by SG2012 / CC BY 2.0

Current value and where it sits

A project Prefect sits broadly around £2,000 to £4,000, a good usable car around £5,000 to £9,000, and an excellent example around £10,000 to £15,000, with the upright E493A and the best 100E cars leading. These are among the cheapest and friendliest classics you can buy, and a charming, characterful way into the world of the early Fords. For the wider period, see British classic cars of the 1950s.

More photos

Quick answers

Frequently asked questions

Why is there a Hitchhiker's Guide character called Ford Prefect?
In Douglas Adams's The Hitchhiker's Guide to the Galaxy, the alien character names himself Ford Prefect because, having researched Earth poorly, he believed a Ford Prefect car would be a 'nicely inconspicuous' name to blend in with. The joke is that the Prefect was such an ordinary, ubiquitous British car that its name was the height of anonymity. It is a fond reference to just how common these little Fords once were.
What is the difference between a Ford Prefect and a Ford Anglia?
They were close cousins, sold side by side as Ford UK's small cars. Broadly, the Prefect was the upmarket, four-door version and the Anglia the cheaper two-door, though both shared engines and much else. In the 1950s the 100E Prefect was effectively a four-door 100E Anglia. The Prefect name was retired in 1961, while the Anglia name carried on to the famous reverse-window 105E.
What is the 'sit up and beg' Ford?
It is the nickname for the upright pre-war-style Prefect and its Popular relatives, particularly the E493A of 1949-53, with their tall, narrow bodies, separate headlamps and high driving position. The phrase captures the cars' bolt-upright stance. They are characterful, simple and now quite sought-after as period pieces, and a popular basis for hot-rods in the 'sit up and beg' style.
How much is a Ford Prefect worth?
Broadly, a project Prefect sits around £2,000 to £4,000, a good usable car around £5,000 to £9,000, and an excellent example around £10,000 to £15,000, with the characterful upright E493A and the tidiest 100E cars leading. They are among the most affordable of all classic Fords, simple to own and cheap to run, which is much of their charm.
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