CarVerify

Free Car Check

ALM 600S

1978 Triumph Stag Auto

Brown Petrol 2997cc
Search another vehicle

MOT Status

Valid
Expires21 Jun 2027
Tests21 (16 pass, 5 fail)
Pass rate76.2%

Mileage

66,472 mi
Last recorded66,472 miles
Recorded on20 Jun 2026
Typical for 1978 Triumph Stag Auto56,939 mi

Above average mileage for this year

4 checks still locked for this Triumph
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationALM 600S
MakeTriumph
ModelStag Auto
Year1978
ColourBrown
Fuel typePetrol
Engine2,997cc

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

16 pass 5 fail
Pass 20 Jun 2026 66,472 miles
Pass 21 Jun 2025 66,016 miles
Pass 22 Jun 2024 65,247 miles
Pass 10 Jun 2023 64,446 miles
Fail 10 Jun 2023 64,446 miles

Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))

Pass 18 Jun 2022 63,199 miles
Pass 24 Feb 2017 61,067 miles

Nearside Front tyre worn on inner edge

Pass 13 Jan 2016 60,740 miles
Pass 12 Jan 2015 59,504 miles
Fail 24 Jan 2014 57,944 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Pass 24 Jan 2014 57,944 miles
Pass 25 Jan 2013 56,589 miles

Offside Front Seat belt stitching slightly frayed (5.2.2b)

Fail 18 Oct 2012 56,579 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Nearside Rear Upper Suspension spring mounting prescribed area is excessively corroded (2.4.A.3)

Front Body has slight corrosion (6.1.B.2)

Nearside Front Body has slight corrosion (6.1.B.2)

Nearside Rear Body has slight corrosion (6.1.B.2)

Offside Front Body has slight corrosion (6.1.B.2)

Offside Seat belt stitching slightly frayed (5.2.2b)

Pass 21 Oct 2011 55,335 miles

Front Body has slight corrosion (6.1.B.2)

Nearside Front Vehicle structure has slight corrosion (6.1.A.1)

Offside Seat belt stitching slightly frayed (5.2.2b)

Fail 19 Oct 2011 55,331 miles

Centre Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2)

Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2)

Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2)

Front Body has slight corrosion (6.1.B.2)

Nearside Front Vehicle structure has slight corrosion (6.1.A.1)

Offside Seat belt stitching slightly frayed (5.2.2b)

Pass 19 Oct 2010 53,584 miles
Fail 18 Oct 2010 53,579 miles

Driver's seat insecure (6.2.A.1)

Fuel cap/sealing device sealing washer missing (7.2.4c)

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

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

Offside Seat belt stitching slightly frayed (5.2.2b)

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

Pass 7 Oct 2009 51,644 miles
Pass 15 Oct 2008 49,924 miles
Pass 11 Oct 2007 48,466 miles
Pass 11 Oct 2006 46,157 miles

How Reliable is the Triumph Stag Auto?

Based on 21,225 MOT tests across 2,079 vehicles.

76.9%
Pass Rate
397
Miles/Year
55
Year Lifespan
2,079
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 740
Parking brake: efficiency below requirements 550
Suspension component mounting prescribed area is excessively corroded 491
brake binding 442
Exhaust emissions carbon monoxide content excessive 440
Full Triumph Stag Auto reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

ALM 600S is a 1978 Triumph Stag Auto in Brown with a 2,997cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 76.2%.

Across all 1978 Triumph Stag Auto models, the average MOT pass rate is 76.2% with a typical mileage of 56,939 miles. This vehicle is performing in line with others of the same year.

The most common reason a Triumph Stag Auto fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 740 recorded failures. If you're considering buying ALM 600S, it's worth having these areas checked by a mechanic before committing.

The Triumph Stag Auto typically stays on UK roads for around 55 years. At 48 years old, this Triumph Stag Auto is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of ALM 600S?

You can check the full history of ALM 600S by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ALM 600S registered?

ALM 600S is a 1978 Triumph Stag Auto, first registered on 18 May 1978.

Is ALM 600S safe to buy?

The MOT history for ALM 600S shows 21 tests with a 76.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ALM 600S 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 ALM 600S. 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.