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£6,832

1989 Fiat Bertone X1/9

Brightwells • UK • 16 Sept 2026

Market Position:

Mid-Market

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£6,832

1989 Fiat Bertone X1/9

UK • 16 Sept 2026 • Lot 79

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Vehicle Details

AI Listing Summary

This rare, low-mileage Bertone X1/9 is a late-production model with a desirable 1500cc engine and 5-speed gearbox, presented in a unique color with a well-preserved interior. While it boasts excellent originality and documentation, it will require some mechanical recommissioning, particularly with the brakes and coolant system, before it can be considered a show-stopper.

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Condition 

7

The car is described as highly original and well-preserved with nice original paintwork and minimal signs of corrosion. It has low mileage and has had few owners. However, it requires some recommissioning, including attention to the brakes which need a firm push to stop, and a coolant leak when idling, suggesting hoses need attention. While it passed its MOT with no advisories, the description notes that a thorough service and check-over would be advisable before road use.

/ 10

20,088 miles

ZBB128AS007163611

RHD

United Kingdom

Manual

B10JFR

1989

Auction

£6,832

1989 Fiat Bertone X1/9

Brightwells • UK • 16 Sept 2026

Market Position:

Mid-Market

Track live values and receive listing alerts

Description

Description An exciting find with concours potential; only 20,000 miles from new in the hands of two owners; late Bertone-built car, among the last few made; nice history file; highly original and well-preserved; rare colour; advisory-free MOT; private plate; lots to like, little to do A collaboration between Marcello Gandini and Nuccio Bertone, the wildly exuberant Fiat X1/9 caused a sensation when it was launched in 1972, and its futuristic flying wedge styling still has the power to stop the world in its tracks today.

A mid-engined, rear-wheel drive two-seater with a removable Targa top, it initially had the Lampredi-designed 75bhp 1300cc engine and four-speed gearbox from the Fiat 128, although from 1979 this was uprated to an 85bhp 1500cc Weber twin-choke carb unit mated to a five-speed box.

To meet emissions standards, American market cars had Bosch L-Jetronic fuel injection which sapped the power somewhat.

With fully independent suspension and all-round disc brakes, what the ...

Price Analysis vs Other X1/9s

£890

Lowest Price (Since 2020)

£6,996

Median Price (Since 2020)

£32,271

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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Mid-Market

Compared to previous sales, the sale price placed this vehicle in the mid-market for the X1/9.

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Lowest Price

If this vehicle sells at the mid-point of its estimate it will be the lowest price we've seen for the [enter model]

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Average Price

Compared to historical records, the sale price placed this vehicle squarely in the mid-market for the X1/9.

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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

This vehicle is an icon of the game. Any collection would benefit from having one

Previous X1/9 Sales

MOT Information

Valid

Expires on 19th Apr 2027

Latest MOT mileage:

20,006 miles

MOT History

Passed

On 20th Apr 2026, 20,006 miles


Failed

On 3rd Mar 2026, 20,057 miles

There were 7 defects noted.

Major:
- Nearside Front Service brake excessively binding (1.2.1 (f))
- Offside Front Service brake excessively binding (1.2.1 (f))
- Offside Headlamp aim too high (4.1.2 (a))
- Brake performance unable to be tested (1.2.1 (g))
- Emissions unable to be completed (8.2.1.2 (d))


Minor:
- Battery insecure but not likely to fall from carrier (4.13 (a) (i))


Advisory:
- Nearside Rear Service brake binding but not excessively (1.2.1 (f))

Passed

On 7th Jun 2019, 20,056 miles


Passed

On 21st Aug 2017, 19,999 miles


MOT Mileage Trend

Gallery

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Auction House Headquarters

Brightwells

Easters Court, Leominster, Herefordshire, HR6 0DE, England

Located in Leominster, Herefordshire, Brightwells is a physical and online auction house handling classic, vintage, and modern classic vehicles. They conduct regular auctions and offer vehicle consignment services.

Insurance

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