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£20,642

1986 Ford Sierra RS Cosworth - Group N

Collecting Cars • France • 28 Aug 2026

Market Position:

Lowest 20% of Past Sales

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£20,642

1986 Ford Sierra RS Cosworth - Group N

France • 28 Aug 2026

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Vehicle Details

AI Listing Summary

This 1986 Ford Sierra RS Cosworth is a highly desirable Group N competition version, built for racing and rally. It features a turbocharged 2.0L engine, manual transmission, and a stripped-out interior with racing equipment, indicating its performance-focused nature.

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Condition 

6

The car is described as 'ready-to-race' and has received paintwork and a re-trimmed interior. However, it also states that the harness and roll bar require re-homologation, and the tires need to be replaced, indicating some reconditioning is required. The odometer shows only 64 hours of use, which is very low.

/ 10

64 miles

WF0EXXGBBEGB37591

1986

Auction

Manual

LHD

France

£20,642

1986 Ford Sierra RS Cosworth - Group N

Collecting Cars • France • 28 Aug 2026

Market Position:

Lowest 20% of Past Sales

Track live values and receive listing alerts

Description

​

Price Analysis vs Other Sierra RS Cosworths

£7,750

Lowest Price (Since 2020)

£43,000

Median Price (Since 2020)

£132,750

Highest Price (Since 2020)

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World Record

If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]

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Lowest 20% of Past Sales

Compared to previous sales, the sale price placed this vehicle in the lowest 20% of past sales for the Sierra RS Cosworth.

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Lowest Price

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Average Price

The mid-point of the vehicle's estimate places it near the average price we see for the [enter model]

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Rare Sale

This vehicle comes to market rarely. In auction records we've only seen [enter number] sold before

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Icon

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Previous Sierra RS Cosworth Sales

MOT Information

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Latest MOT mileage:

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MOT History

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MOT Mileage Trend

Gallery

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Auction House Headquarters

Collecting Cars

C/O Bishop Fleming Llp, 10 Temple Back, Bristol, BS1 6FL

Headquartered in the UK, Collecting Cars is an online-only auction platform dedicated to classic, performance, and collector vehicles, operating 7-day timed auctions globally.

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