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AGT 51D

1975 Triumph Stag

Orange Petrol 2995cc
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MOT Status

Expired
Expires16 Apr 2026
Tests12 (12 pass, 0 fail)
Pass rate100%

Mileage

60,445 mi
Last recorded60,445 miles
Recorded on17 Apr 2025
Typical for 1975 Triumph Stag54,677 mi

Above average mileage for this year

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

RegistrationAGT 51D
MakeTriumph
ModelStag
Year1975
ColourOrange
Fuel typePetrol
Engine2,995cc

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

12 pass
Pass 17 Apr 2025 60,445 miles
Pass 10 Jul 2023 59,833 miles
Pass 10 May 2018 57,850 miles
Pass 4 May 2016 56,605 miles
Pass 14 Aug 2013 56,538 miles
Pass 5 Aug 2012 56,414 miles

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

Pass 14 Aug 2011 56,338 miles

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

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

Pass 7 Aug 2010 56,234 miles
Pass 13 Aug 2009 56,082 miles
Pass 18 Aug 2008 55,953 miles
Pass 7 Aug 2007 55,814 miles
Pass 19 Aug 2006 55,725 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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AGT 51D is a 1975 Triumph Stag in Orange with a 2,995cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 100%.

Across all 1975 Triumph Stag models, the average MOT pass rate is 76.4% with a typical mileage of 54,677 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 AGT 51D, 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 51 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 AGT 51D?

You can check the full history of AGT 51D by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AGT 51D registered?

AGT 51D is a 1975 Triumph Stag, first registered on 1 September 1975.

Is AGT 51D safe to buy?

The MOT history for AGT 51D shows 12 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AGT 51D 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 AGT 51D. 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.