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JEB 509N

1974 Triumph Stag

White Petrol 3500cc
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MOT Status

Valid
Expires29 Apr 2027
Tests12 (9 pass, 3 fail)
Pass rate75%

Mileage

62,068 mi
Last recorded62,068 miles
Recorded on30 Apr 2026
Typical for 1974 Triumph Stag57,450 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

RegistrationJEB 509N
MakeTriumph
ModelStag
Year1974
ColourWhite
Fuel typePetrol
Engine3,500cc

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

9 pass 3 fail
Pass 30 Apr 2026 62,068 miles

Front Wheel bearing has slight play both sides (5.1.3 (a) (i))

Rear Coil spring corroded both sides (5.3.1 (b) (i))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Rear Suspension arm pin or bush worn but not resulting in excessive movement both sides deteriorated (5.3.4 (a) (i))

Fail 29 Apr 2026 62,064 miles

Nearside Front Inner Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

Central Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Front Wheel bearing has slight play both sides (5.1.3 (a) (i))

Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))

Offside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Rear Coil spring corroded both sides (5.3.1 (b) (i))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Rear Suspension arm pin or bush worn but not resulting in excessive movement both sides deteriorated (5.3.4 (a) (i))

Pass 15 Nov 2019 61,989 miles
Pass 30 Oct 2018 61,974 miles

Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 16 Nov 2017 61,940 miles
Pass 28 Oct 2016 61,929 miles

Nearside Rear Sub-frame rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Sub-frame rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 27 Oct 2016 61,929 miles

Centre Rear Brake pipe excessively corroded (3.6.B.2c)

Nearside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.2.C.1c)

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

Offside Front Brake hose excessively deteriorated (3.6.B.4d)

Offside front brake binding (3.7.B.1)

front brake application uneven pull to n/s (3.7.B.2)

Nearside Rear Sub-frame rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Sub-frame rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Pass 18 Nov 2015 61,755 miles

Nearside Seat belt stitching slightly frayed (5.2.2b)

Offside Seat belt stitching slightly frayed (5.2.2b)

belts in poor condition

Fail 18 Nov 2015 61,755 miles

Front Tyre(s) incorrect because different size tyres are fitted on the same axle. (4.1.A.1a)

Front front brake binding both (3.7.B.1)

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

Nearside Brake pipe inadequately clipped main (3.6.B.1)

Nearside Headlamp not working on main beam (1.7.5a)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Nearside rear brake binding (3.7.B.1)

Rear Tyre(s) incorrect because different size tyres are fitted on the same axle. (4.1.A.1a)

Nearside Seat belt stitching slightly frayed (5.2.2b)

Offside Seat belt stitching slightly frayed (5.2.2b)

belts in poor condition

steering wheel misaligned

Pass 12 Aug 2008 61,439 miles

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive (2.4.A.3)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Nearside Rear wheel bearing has slight play (2.6.2)

Offside Inner Front Ball joint has slight play (2.2.B.1f)

Pass 15 Aug 2007 61,334 miles

Nearside Rear wheel bearing has slight play (2.6.2)

Offside Front Macpherson strut has slight movement at the upper attachment (2.5.A.1c)

Offside Rear Vehicle structure has slight corrosion (6.1.B.2)

Pass 18 Aug 2006 60,046 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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JEB 509N is a 1974 Triumph Stag in White with a 3,500cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 75%.

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 JEB 509N, 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 JEB 509N?

You can check the full history of JEB 509N by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was JEB 509N registered?

JEB 509N is a 1974 Triumph Stag, first registered on 17 October 1974.

Is JEB 509N safe to buy?

The MOT history for JEB 509N shows 12 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does JEB 509N 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 JEB 509N. 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.