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M391 AGL

1994 Triumph Thunderbird

Blue Petrol 900cc
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MOT Status

Valid
Expires9 Jul 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

22,953 mi
Last recorded22,953 miles
Recorded on10 Jul 2025
4 checks still locked for this Triumph
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationM391 AGL
MakeTriumph
ModelThunderbird
Year1994
ColourBlue
Fuel typePetrol
Engine900cc

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

7 pass 1 fail
Pass 10 Jul 2025 22,953 miles
Pass 10 Jul 2024 18,153 miles
Pass 13 Jun 2023 17,805 miles
Fail 13 Jun 2023 17,805 miles

Headlamp aim too high (4.1.2 (a))

Pass 27 Oct 2021 16,958 miles
Pass 19 Jul 2019 31,954 miles
Pass 23 Apr 2018 30,840 miles
Pass 28 Feb 2017 29,747 miles

headlight beam mask fitted

How Reliable is the Triumph Thunderbird?

Based on 66,789 MOT tests across 6,108 vehicles.

89.1%
Pass Rate
540
Miles/Year
31
Year Lifespan
6,108
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 473
shock absorber seal failed and leaking oil 371
Stop lamp does not illuminate immediately a brake applies 285
Brake pad(s) less than 1.5 mm thick 249
Roller brake test indicates a binding brake 173
Full Triumph Thunderbird reliability report

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M391 AGL is a 1994 Triumph Thunderbird in Blue with a 900cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

The most common reason a Triumph Thunderbird fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 473 recorded failures. If you're considering buying M391 AGL, it's worth having these areas checked by a mechanic before committing.

The Triumph Thunderbird typically stays on UK roads for around 31 years. At 32 years old, this Triumph Thunderbird is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of M391 AGL?

You can check the full history of M391 AGL by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M391 AGL registered?

M391 AGL is a 1994 Triumph Thunderbird, first registered on 31 December 1994.

Is M391 AGL safe to buy?

The MOT history for M391 AGL shows 8 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 M391 AGL 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 M391 AGL. 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.