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WTH 434M

1973 Triumph Stag

Blue Petrol 2997cc
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MOT Status

Expired
Expires23 Apr 2026
Tests17 (13 pass, 4 fail)
Pass rate76.5%

Mileage

85,332 mi
Last recorded85,332 miles
Recorded on24 Apr 2025
Typical for 1973 Triumph Stag53,671 mi

Significantly above average — investigate

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

RegistrationWTH 434M
MakeTriumph
ModelStag
Year1973
ColourBlue
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

13 pass 4 fail
Pass 24 Apr 2025 85,332 miles
Pass 15 Jul 2022 84,450 miles
Pass 5 Jul 2021 84,096 miles
Pass 11 Jul 2020 84,034 miles
Pass 4 Jul 2019 83,488 miles
Pass 12 Mar 2018 83,054 miles
Pass 27 Mar 2017 82,928 miles
Pass 15 Jun 2016 82,752 miles
Pass 19 Sep 2014 81,904 miles

O/S Half shaft spline gaiter split/deteriorated.

Play in steering rack inner joint(s)

Fail 17 Sep 2014 81,884 miles

All position lamps not working (1.1.A.3b)

Offside Side repeater not working (1.4.A.2c)

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

O/S Half shaft spline gaiter split/deteriorated.

Play in steering rack inner joint(s)

Pass 6 Feb 2014 81,800 miles

Play in steering rack inner joint(s)

Fail 6 Feb 2014 81,800 miles

Headlamp aim too low (1.8)

Play in steering rack inner joint(s)

Fail 26 Feb 2013 81,356 miles

Offside Front Front position lamp(s) not working (1.1.A.3b)

Pass 26 Feb 2013 81,356 miles
Pass 27 Feb 2012 80,854 miles
Pass 24 Mar 2006 80,338 miles
Fail 8 Mar 2006 80,338 miles

Exhaust emits clearly visible black smoke during acceleration (7.3.A.2c)

Nearside Front Brake pipe excessively corroded (3.6.B.2c)

Nearside Front Suspension component mounting prescribed area is fractured (2.4.A.3)

Offside Front Suspension component mounting prescribed area is fractured (2.4.A.3)

Offside Rear Subframe mounting prescribed area is fractured (2.4.A.3)

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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WTH 434M is a 1973 Triumph Stag in Blue with a 2,997cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 76.5%.

Across all 1973 Triumph Stag models, the average MOT pass rate is 77.9% with a typical mileage of 53,671 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 WTH 434M, 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 53 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 WTH 434M?

You can check the full history of WTH 434M by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WTH 434M registered?

WTH 434M is a 1973 Triumph Stag, first registered on 25 September 1973.

Is WTH 434M safe to buy?

The MOT history for WTH 434M shows 17 tests with a 76.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WTH 434M 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 WTH 434M. 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.