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C777 DYT

1986 Porsche 911

White Petrol 3164cc
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MOT Status

Valid
Expires25 Feb 2027
Tests25 (20 pass, 5 fail)
Pass rate80%

Mileage

133,844 mi
Last recorded133,844 miles
Recorded on9 Feb 2026
Typical for 1986 Porsche 91198,737 mi

Above average mileage for this year

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationC777 DYT
MakePorsche
Model911
Year1986
ColourWhite
Fuel typePetrol
Engine3,164cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

20 pass 5 fail
Pass 9 Feb 2026 133,844 miles
Pass 18 Feb 2025 132,514 miles
Pass 26 Feb 2024 131,648 miles
Pass 19 Oct 2022 131,188 miles
Pass 21 Oct 2021 130,390 miles
Pass 20 Aug 2020 129,634 miles
Pass 1 Jun 2019 129,450 miles

Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Rear Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Pass 19 May 2018 129,120 miles
Pass 22 May 2017 128,953 miles
Fail 20 May 2017 128,909 miles

Nearside Rear Brake pad(s) less than 1.5 mm thick (3.5.1g)

Nearside rear brake binding (3.7.B.1)

Offside Headlamp aim beam image obviously incorrect (1.8.A.1b)

Pass 11 Jun 2016 127,645 miles
Pass 16 Jun 2015 127,227 miles
Fail 13 Jun 2015 127,214 miles

Offside Rear Anti-roll bar attachment bracket/mounting fractured (2.4.G.1)

Rear Brake hose has slight corrosion to ferrules (3.6.B.4e)

Pass 7 Jun 2014 126,637 miles
Pass 8 Jun 2013 126,005 miles
Pass 16 Jun 2012 125,764 miles
Pass 21 May 2011 124,442 miles

Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

co level is just within requirements.

exhaust system is heavily corroded.

Fail 17 May 2010 121,777 miles

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Offside Rear fog lamp not working (1.3.2b)

exhaust corroded

front tyres wearing unevenly

rear anti-roll bar link bushes perished

Pass 17 May 2010 121,777 miles

exhaust corroded

front tyres wearing unevenly

rear anti-roll bar link bushes perished

Pass 6 Jun 2009 121,069 miles

Front wheel bearing has slight play (2.5.A.3c)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Pass 5 Jun 2008 118,813 miles
Fail 31 May 2008 118,780 miles

Brake performance not tested (3.7.A.1)

Nearside Rear Brake pad(s) less than 1.5 mm thick (3.5.1g)

Parking brake: efficiency below requirements (3.7.B.7)

Rear Rear fog lamp not working (1.3.2b)

Service brake: efficiency below requirements (3.7.B.7)

Pass 5 Jun 2007 116,687 miles
Pass 16 May 2006 113,957 miles
Fail 16 May 2006 113,957 miles

Nearside rear parking brake recording little or no effort (3.7.B.6a)

Front Brake pad(s) wearing thin (3.5.1g)

Rear Brake pad(s) wearing thin (3.5.1g)

Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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C777 DYT is a 1986 Porsche 911 in White with a 3,164cc petrol engine. This vehicle has been through 25 MOT tests with a personal pass rate of 80%.

Across all 1986 Porsche 911 models, the average MOT pass rate is 78.2% with a typical mileage of 98,737 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying C777 DYT, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 40 years old, this Porsche 911 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of C777 DYT?

You can check the full history of C777 DYT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C777 DYT registered?

C777 DYT is a 1986 Porsche 911, first registered on 16 May 1986.

Is C777 DYT safe to buy?

The MOT history for C777 DYT shows 25 tests with a 80% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C777 DYT have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on C777 DYT. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.