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YTH 428N

1974 Triumph Stag

Brown Petrol 3000cc
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MOT Status

Valid
Expires28 Jul 2027
Tests17 (12 pass, 5 fail)
Pass rate70.6%

Mileage

70,996 mi
Last recorded70,996 miles
Recorded on29 Jul 2026
Typical for 1974 Triumph Stag57,450 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

RegistrationYTH 428N
MakeTriumph
ModelStag
Year1974
ColourBrown
Fuel typePetrol
Engine3,000cc

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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

12 pass 5 fail
Pass 29 Jul 2026 70,996 miles
Fail 16 Jul 2026 70,996 miles

Nearside Front Seat belt anchorage loose (7.1.1 (b))

Nearside Rear Position lamp not working (4.2.1 (a) (ii))

Offside Front Seat belt anchorage loose (7.1.1 (b))

Stop lamp(s) all not working (4.3.1 (a) (iii)) DANGEROUS

Pass 20 May 2024 70,581 miles

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

Offside Play in steering rack inner joint(s)

Fail 15 May 2024 70,553 miles

Offside Steering rack gaiter missing or no longer prevents the ingress of dirt split (2.1.3 (g) (ii))

Windscreen washer not working (3.5 (a))

Windscreen wiper not working (3.4 (a))

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

Offside Play in steering rack inner joint(s)

Pass 26 Jun 2020 69,655 miles
Fail 18 Jun 2020 69,643 miles

Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i))

Nearside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Front Wheel bearing has excessive play (5.1.3 (a) (i))

Offside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Windscreen washer not working (3.5 (a))

Nearside Front Tyre worn close to legal limit/worn on edge outer edge (5.2.3 (e))

Pass 13 Mar 2018 67,673 miles

Play in steering column upper bearing

Rear exhaust rubber mounts split and broken

Pass 14 Mar 2017 66,833 miles
Pass 24 Mar 2016 65,814 miles
Fail 24 Mar 2016 65,814 miles

Nearside Headlamp aim too high (1.8)

Nearside Registration plate lamp not working (1.1.C.1d)

Offside Registration plate lamp not working (1.1.C.1d)

Pass 27 Jan 2015 64,505 miles
Fail 26 Jan 2015 64,505 miles

Nearside Stop lamp not working (1.2.1b)

Offside Stop lamp not working (1.2.1b)

Nearside Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 21 Jan 2014 63,037 miles
Pass 29 Jan 2013 62,270 miles
Pass 16 Jan 2012 61,692 miles
Pass 31 Jan 2011 61,438 miles
Pass 28 Oct 2009 60,523 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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YTH 428N is a 1974 Triumph Stag in Brown with a 3,000cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 70.6%.

Across all 1974 Triumph Stag models, the average MOT pass rate is 78.3% with a typical mileage of 57,450 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 YTH 428N, 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 52 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 YTH 428N?

You can check the full history of YTH 428N by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YTH 428N registered?

YTH 428N is a 1974 Triumph Stag, first registered on 20 August 1974.

Is YTH 428N safe to buy?

The MOT history for YTH 428N shows 17 tests with a 70.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YTH 428N 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 YTH 428N. 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.