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D284 UBM

1998 Armstrong MT500

Green Petrol 500cc
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MOT Status

Valid
Expires9 Oct 2026
Tests19 (18 pass, 1 fail)
Pass rate94.7%

Mileage

54,798 mi
Last recorded54,798 miles
Recorded on10 Oct 2025
Typical for 1998 Armstrong MT50018,203 mi

Significantly above average — investigate

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

RegistrationD284 UBM
MakeArmstrong
ModelMT500
Year1998
ColourGreen
Fuel typePetrol
Engine500cc

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

18 pass 1 fail
Pass 10 Oct 2025 54,798 miles
Pass 9 Sep 2024 52,777 miles
Pass 8 Sep 2023 50,366 miles
Pass 5 Sep 2022 46,894 miles
Pass 27 Aug 2021 44,379 miles
Pass 10 Sep 2020 41,685 miles
Pass 3 Sep 2019 40,212 miles
Pass 3 Sep 2018 36,625 miles
Pass 6 Sep 2017 33,798 miles
Pass 1 Sep 2016 29,626 miles
Pass 4 Sep 2015 26,421 miles
Pass 6 Sep 2014 22,083 miles
Pass 8 Aug 2013 19,600 miles
Pass 14 Jul 2012 18,361 miles
Pass 13 Aug 2011 15,579 miles

Front Roller brake test indicates a slightly grabbing brake (3.3.A1b)

Pass 22 Apr 2010 12,932 miles

oil leak

Fail 19 Apr 2010 12,931 miles

Front Headlamp at least one does not illuminate on dipped beam (1.2.2a(i))

Front Headlamp at least one does not illuminate on main beam (1.2.2a(ii))

Rear Registration plate character(s) not correctly formed (6.3.4b)

oil leak

Pass 29 Jan 2009 12,282 miles
Pass 29 Jan 2008 11,163 miles

How Reliable is the Armstrong MT500?

Based on 2,133 MOT tests across 327 vehicles.

87.9%
Pass Rate
569
Miles/Year
41
Year Lifespan
327
On UK Roads

Top MOT Failure Points

Direction indicator not working 13
Stop lamp does not illuminate immediately a brake applies 13
Headlamp at least one does not illuminate on dipped beam 12
Headlamp at least one does not illuminate on main beam 8
Horn not working 7
Full Armstrong MT500 reliability report

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D284 UBM is a 1998 Armstrong MT500 in Green with a 500cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 94.7%.

Across all 1998 Armstrong MT500 models, the average MOT pass rate is 89.4% with a typical mileage of 18,203 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Armstrong MT500 fails its MOT is direction indicator not working, accounting for 13 recorded failures. If you're considering buying D284 UBM, it's worth having these areas checked by a mechanic before committing.

The Armstrong MT500 typically stays on UK roads for around 41 years. At 28 years old, this Armstrong MT500 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of D284 UBM?

You can check the full history of D284 UBM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was D284 UBM registered?

D284 UBM is a 1998 Armstrong MT500, first registered on 1 November 1998.

Is D284 UBM safe to buy?

The MOT history for D284 UBM shows 19 tests with a 94.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does D284 UBM 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 D284 UBM. 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.