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A31 SYN

1983 Triumph T140V

Blue Petrol 750cc
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MOT Status

Valid
Expires10 Sep 2026
Tests10 (10 pass, 0 fail)
Pass rate100%

Mileage

46,611 mi
Last recorded46,611 miles
Recorded on4 Sep 2025
4 checks still locked for this Triumph
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationA31 SYN
MakeTriumph
ModelT140V
Year1983
ColourBlue
Fuel typePetrol
Engine750cc

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

10 pass
Pass 4 Sep 2025 46,611 miles
Pass 30 Aug 2024 46,372 miles
Pass 8 Sep 2023 46,081 miles

Front Brake indicates a slightly grabbing brake (1.2.1 (c))

Pass 1 Sep 2022 45,740 miles
Pass 11 Sep 2021 35,322 miles

Front Wheel has a slightly distorted bead rim (5.2.2 (c) (i))

Pass 3 May 2014 34,665 miles

Nearside Front Front shock absorber has light misting of stanchion (2.3.3)

Offside Front Front shock absorber has light misting of stanchion (2.3.3)

Pass 27 Apr 2013 33,428 miles
Pass 8 May 2012 32,889 miles
Pass 2 Sep 2010 32,113 miles
Pass 10 Sep 2009 31,769 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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A31 SYN is a 1983 Triumph T140V in Blue with a 750cc petrol engine. This vehicle has been through 10 MOT tests with a personal pass rate of 100%.

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 A31 SYN, 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 43 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 A31 SYN?

You can check the full history of A31 SYN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was A31 SYN registered?

A31 SYN is a 1983 Triumph T140V, first registered on 1 August 1983.

Is A31 SYN safe to buy?

The MOT history for A31 SYN shows 10 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does A31 SYN 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 A31 SYN. 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.