Makes › Ford South Africa › Sierra XR8 · Factory competition · 1984–1988 Extremely Rare
Ford South Africa
Sierra XR8
Mustang 5.0 V8 Sierra homologated for SA Group 1; 250 built
Still being researched: full specifications. Everything shown is checked against the cited sources. Know more? Send us a source.
Contents
01Overview
At a glance
- Built
- 250 Built
- Years
- 1984–1988
- Engine
- V8 (Ford Mustang 5.0-litre, naturally aspirated) · 5,000 cc / 5 LFactory: 5 L
- Power
- 154 kW / 209 PSFactory: 154 kW
- Top speed
- 225 km/hFactory: 225 km/h
- 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 Sierra XR8 was a South African homologation special that put the 5.0-litre V8 from the Ford Mustang into the Sierra so Ford could race it under Group One rules. Only 250 were built between 1984 and 1988, and enthusiast-made clones also exist.
How rare is it?
Six separate kinds of rarity – never combined into one number.
Each kind of rarity is rated separately and never combined.
02Production & history
Production
Every figure says what it counts.
| What is counted | Figure | Basis | Status |
|---|---|---|---|
| Total model productionroad-going examples | 2501 | Factory production | Independently researched |
Independent counts (e.g. engine and colour) are never combined into a calculated figure. Surviving examples are never presented as original production.
History
Based largely on the XR6, the XR8 was created to meet the Group One racing homologation rules of the time. Its naturally aspirated 5.0-litre V8 produced 154 kW, enough for 0–100 km/h in under seven seconds and a top speed of 225 km/h. Production totalled 250 cars from 1984 to 1988.
Variants
How each version differs from the standard Sierra XR8.
No variants documented yet. Have a source? Contribute it.
03Specifications
Technical specifications
Engine
| Engine family | Not yet verified |
|---|---|
| Engine code | Not yet verified |
| Layout | V8 (Ford Mustang 5.0-litre, naturally aspirated)2 Independently researched |
| Displacement | 5,000 cc / 5 LFactory: 5 L2 Independently researched |
| Bore | Not yet verified |
| Stroke | Not yet verified |
| Compression ratio | Not yet verified |
| Fuel system | Not yet verified |
| Power | 154 kW / 209 PSFactory: 154 kW2 Independently researched |
| Power at | Not yet verified |
| Torque | Not yet verified |
Transmission & drivetrain
| Gearbox | Not yet verified |
|---|---|
| Gears | Not yet verified |
| Driven wheels | Not yet verified |
Chassis, body & dimensions
| Chassis | Not yet verified |
|---|---|
| Front suspension | Not yet verified |
| Rear suspension | Not yet verified |
| Brakes | Not yet verified |
| Steering | Not yet verified |
| Body construction | Not yet verified |
| Wheelbase | Not yet verified |
| Length | Not yet verified |
| Width | Not yet verified |
| Height | Not yet verified |
| Front track | Not yet verified |
| Rear track | Not yet verified |
| Kerb weight | Not yet verified |
| Dry weight | Not yet verified |
Performance
| Maximum speed | 225 km/hFactory: 225 km/h2 Independently researched |
|---|---|
| 0–100 km/h | Not yet verified |
| Fuel tank | Not 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.
Visual cues are blistered wheel arches, a lowered stance and a large dual-plane rear wing. Because enthusiast-built clones exist, these features alone do not prove a car is genuine.
Sources
Each number links to the exact facts it supports.
-
1
Cars.co.za – 6 highly collectable SA special editions Level B
- 250 road-going examples
-
2
6 Highly Collectable SA Special Editions Level B Cars.co.za · 2018-09-26
- 5.0-litre V8 sourced from the Ford Mustang (paraphrase)
- 5.0-litre V8 (paraphrase)
- 154 kW from the naturally aspirated V8 (paraphrase)
- top speed of 225 kph (paraphrase)
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