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TBB 776S

1978 Triumph T140V

Black Petrol 744cc
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MOT Status

Valid
Expires11 Jun 2027
Tests21 (20 pass, 1 fail)
Pass rate95.2%

Mileage

52,349 mi
Last recorded52,349 miles
Recorded on4 Jun 2026
Typical for 1978 Triumph T140V18,337 mi

Significantly above average — investigate

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

RegistrationTBB 776S
MakeTriumph
ModelT140V
Year1978
ColourBlack
Fuel typePetrol
Engine744cc

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

20 pass 1 fail
Pass 4 Jun 2026 52,349 miles
Pass 14 May 2025 52,138 miles
Pass 12 Jun 2024 51,944 miles
Pass 16 May 2023
Pass 9 Mar 2022 50,707 miles
Pass 17 Mar 2021 50,111 miles
Fail 17 Mar 2021 50,111 miles

Rear reflector missing (4.8.2 (a) (ii))

Pass 19 Oct 2019 49,143 miles
Pass 23 Oct 2018 48,452 miles
Pass 22 Sep 2017 47,745 miles
Pass 6 May 2016 47,600 miles
Pass 20 Mar 2015 46,128 miles
Pass 28 Mar 2014 34,658 miles
Pass 17 May 2013 33,585 miles
Pass 18 May 2012 32,568 miles
Pass 13 May 2011 31,709 miles
Pass 21 May 2010 30,622 miles
Pass 23 May 2009 29,963 miles
Pass 19 Apr 2008 29,416 miles
Pass 21 Apr 2007 28,990 miles
Pass 11 Apr 2006 27,663 miles

How Reliable is the Triumph T140V?

Based on 2,080 MOT tests across 381 vehicles.

87.2%
Pass Rate
245
Miles/Year
53
Year Lifespan
381
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 16
Stop lamp remains on when the brake is released 10
Headlamp at least one does not illuminate on dipped beam 10
position lamp does not illuminate immediately when it is switched on 10
Direction indicator not working 10
Full Triumph T140V reliability report

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TBB 776S is a 1978 Triumph T140V in Black with a 744cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 95.2%.

Across all 1978 Triumph T140V models, the average MOT pass rate is 89.0% with a typical mileage of 18,337 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph T140V fails its MOT is shock absorber seal failed and leaking oil, accounting for 16 recorded failures. If you're considering buying TBB 776S, it's worth having these areas checked by a mechanic before committing.

The Triumph T140V typically stays on UK roads for around 53 years. At 48 years old, this Triumph T140V is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of TBB 776S?

You can check the full history of TBB 776S by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was TBB 776S registered?

TBB 776S is a 1978 Triumph T140V, first registered on 21 March 1978.

Is TBB 776S safe to buy?

The MOT history for TBB 776S shows 21 tests with a 95.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does TBB 776S 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 TBB 776S. 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.