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HEU 765N

1975 Triumph Stag Auto

Green Petrol 2997cc
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MOT Status

Valid
Expires31 Mar 2027
Tests24 (21 pass, 3 fail)
Pass rate87.5%

Mileage

91,799 mi
Last recorded91,799 miles
Recorded on31 Mar 2026
Typical for 1975 Triumph Stag Auto61,536 mi

Significantly above average — investigate

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

RegistrationHEU 765N
MakeTriumph
ModelStag Auto
Year1975
ColourGreen
Fuel typePetrol
Engine2,997cc

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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

21 pass 3 fail
Pass 31 Mar 2026 91,799 miles
Fail 31 Mar 2026 91,799 miles

Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))

Pass 27 Mar 2025 91,513 miles
Pass 18 Mar 2024 91,164 miles
Pass 23 Mar 2023 90,690 miles

Front Oil leak, but not excessive (8.4.1 (a) (i))

Nearside Rear Exhaust rubber mounts cracking/perishing

Rear Oil leak, but not excessive (8.4.1 (a) (i))

Fail 23 Mar 2023 90,690 miles

Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))

Nearside Rear Service brake effort inadequate at a wheel (1.2.1 (a) (i))

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

Front Oil leak, but not excessive (8.4.1 (a) (i))

Nearside Rear Exhaust rubber mounts cracking/perishing

Rear Oil leak, but not excessive (8.4.1 (a) (i))

Pass 16 Mar 2022 89,891 miles
Pass 5 Mar 2021 89,334 miles

Nearside Front wing corroded

Offside Front wing corroded

Rear Service brake fluctuating, but not excessively both (1.2.1 (e))

Pass 7 Mar 2020 89,031 miles
Pass 9 Mar 2019 88,090 miles
Pass 10 Mar 2018 87,521 miles
Pass 11 Mar 2017 86,856 miles
Pass 24 Mar 2016 86,316 miles
Fail 24 Mar 2016 86,316 miles

Nearside Rear position lamp(s) not working (1.1.A.3b)

Pass 27 Mar 2015 85,710 miles
Pass 10 Mar 2014 84,261 miles
Pass 16 Mar 2013 83,796 miles
Pass 10 Mar 2012 82,452 miles
Pass 19 Mar 2011 81,930 miles
Pass 13 Mar 2010 80,552 miles
Pass 18 Mar 2009 79,024 miles
Pass 29 Mar 2008 78,399 miles

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

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

Pass 3 Mar 2007 77,895 miles

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

Pass 1 Apr 2006 76,480 miles

How Reliable is the Triumph Stag Auto?

Based on 21,225 MOT tests across 2,079 vehicles.

76.9%
Pass Rate
397
Miles/Year
55
Year Lifespan
2,079
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 740
Parking brake: efficiency below requirements 550
Suspension component mounting prescribed area is excessively corroded 491
brake binding 442
Exhaust emissions carbon monoxide content excessive 440
Full Triumph Stag Auto reliability report

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HEU 765N is a 1975 Triumph Stag Auto in Green with a 2,997cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 87.5%.

Across all 1975 Triumph Stag Auto models, the average MOT pass rate is 76.7% with a typical mileage of 61,536 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph Stag Auto fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 740 recorded failures. If you're considering buying HEU 765N, it's worth having these areas checked by a mechanic before committing.

The Triumph Stag Auto typically stays on UK roads for around 55 years. At 51 years old, this Triumph Stag Auto is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of HEU 765N?

You can check the full history of HEU 765N by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HEU 765N registered?

HEU 765N is a 1975 Triumph Stag Auto, first registered on 1 April 1975.

Is HEU 765N safe to buy?

The MOT history for HEU 765N shows 24 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HEU 765N 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 HEU 765N. 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.