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50 AM

1977 Triumph Stag

White Petrol 2997cc
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MOT Status

Valid
Expires19 May 2027
Tests22 (20 pass, 2 fail)
Pass rate90.9%

Mileage

30,031 mi
Last recorded30,031 miles
Recorded on22 Apr 2026
Typical for 1977 Triumph Stag60,708 mi

Below or average mileage for this year

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

Registration50 AM
MakeTriumph
ModelStag
Year1977
ColourWhite
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

20 pass 2 fail
Pass 22 Apr 2026 30,031 miles
Pass 7 May 2025 29,883 miles
Pass 24 Apr 2024 29,172 miles
Pass 24 Apr 2023 27,513 miles
Pass 20 May 2022 26,504 miles
Pass 6 May 2021 25,755 miles
Pass 13 Mar 2020 25,597 miles
Pass 1 Mar 2019 24,619 miles
Pass 13 Jun 2017 22,155 miles
Fail 12 Jun 2017 22,155 miles

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Nearside Front Headlamp aim so that beam "kick up" is not visible on the screen (1.8.B.1)

Offside Rear Direction indicator not working (1.4.A.2c)

Pass 13 Jul 2016 20,772 miles
Pass 23 Jun 2015 18,439 miles
Pass 12 Jun 2014 17,518 miles
Pass 7 May 2013 16,209 miles
Pass 4 May 2012 15,186 miles
Pass 13 Apr 2011 11,508 miles
Pass 19 Apr 2010 8,483 miles
Fail 15 Apr 2010 8,483 miles

Brake pedal has insufficient reserve movement (3.3.A.5)

Pass 16 Apr 2009 6,083 miles

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

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

Pass 26 Apr 2008 2,478 miles
Pass 2 Apr 2007 458 miles
Pass 23 Mar 2006 97,864 miles

How Reliable is the Triumph Stag?

Based on 64,590 MOT tests across 6,070 vehicles.

77.5%
Pass Rate
417
Miles/Year
56
Year Lifespan
6,070
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 2,039
Parking brake: efficiency below requirements 1,744
Suspension component mounting prescribed area is excessively corroded 1,507
Stop lamp not working 1,283
brake binding 1,269
Full Triumph Stag reliability report

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50 AM is a 1977 Triumph Stag in White with a 2,997cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 90.9%.

Across all 1977 Triumph Stag models, the average MOT pass rate is 77.7% with a typical mileage of 60,708 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph Stag fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 2,039 recorded failures. If you're considering buying 50 AM, it's worth having these areas checked by a mechanic before committing.

The Triumph Stag typically stays on UK roads for around 56 years. At 49 years old, this Triumph Stag is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of 50 AM?

You can check the full history of 50 AM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 50 AM registered?

50 AM is a 1977 Triumph Stag, first registered on 1 June 1977.

Is 50 AM safe to buy?

The MOT history for 50 AM shows 22 tests with a 90.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 50 AM 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 50 AM. 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.