Armstrong MT500 Reliability, MOT Pass Rate & Common Faults
Free Armstrong MT500 car check
Is the Armstrong MT500 reliable? We analysed 2,133 real MOT tests across 327 vehicles to find out.
Got a specific Armstrong MT500? Enter the reg for a free check:
The Armstrong MT500 is above average for reliability based on real UK MOT data. Common problems include direction indicator not working, stop lamp does not illuminate immediately a brake applies and headlamp at least one does not illuminate on dipped beam. Here's everything you need to know before buying a used Armstrong MT500.
Armstrong MT500 Number Plates
Number plates registered to a Armstrong MT500. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Armstrong MT500 MOT Pass Rate by Year
How likely is a Armstrong MT500 to pass its MOT? Here's the pass rate for each registration year, newest first.
Armstrong MT500 Problems — What Goes Wrong?
The most common reasons a Armstrong MT500 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Armstrong MT500 Mileage — What's Normal?
How many miles does a typical Armstrong MT500 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Armstrong MT500 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Armstrong MT500 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2002 | 91 | 82.4% | 8,280 | 12,570 | 21,592 |
| 2001 | 109 | 81.7% | 14,134 | 17,188 | 24,785 |
| 1999 | 108 | 80.6% | 10,216 | 17,815 | 26,436 |
| 1998 | 188 | 89.4% | 12,932 | 18,203 | 23,776 |
| 1997 | 567 | 89.8% | 11,240 | 19,199 | 33,787 |
| 1996 | 197 | 85.8% | 12,981 | 19,586 | 33,858 |
| 1995 | 178 | 89.9% | 10,807 | 20,788 | 31,036 |
| 1994 | 64 | 90.6% | 20,152 | 27,643 | 55,687 |
| 1993 | 111 | 93.7% | 10,322 | 20,885 | 29,819 |
| 1987 | 89 | 91.0% | 8,829 | 16,529 | 34,000 |
| 1985 | 148 | 87.2% | 15,780 | 21,102 | 29,395 |
How Long Does a Armstrong MT500 Last?
Based on 327 Armstrong MT500 vehicles on UK roads.
Armstrong MT500 Mileage Distribution
Total mileage recorded across all Armstrong MT500 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Armstrong MT500
Based on MOT pass rates across all registration years with sufficient test data.
93.7% MOT pass rate from 111 tests
80.6% MOT pass rate from 108 tests
The best year to buy a used Armstrong MT500 is 1993, which has the highest MOT pass rate at 93.7% across 111 tests. The 1999 model year has the lowest pass rate at 80.6% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Armstrong MT500 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Armstrong MT500 THIS CAR | 87.9% | 2,133 | 18,204 mi | 41 yrs |
| Vauxhall Insignia Sri 160 Cdti | 79.7% | 1,835 | 120,881 mi | — yrs |
| Vauxhall Corsa Ultimate Nav Turbo Auto | 88% | 4,225 | 16,896 mi | — yrs |
| MG Zt+ Cdti 135 | 70.2% | 1,117 | 96,618 mi | 22 yrs |
| Easy Rider M50 | 81.3% | 2,863 | 1,280 mi | 28 yrs |
Compared to the Vauxhall Insignia Sri 160 Cdti (79.7% pass rate) and the Vauxhall Corsa Ultimate Nav Turbo Auto (88.0% pass rate), the Armstrong MT500 sits in the middle of the pack on MOT reliability.
Found a Armstrong MT500 you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Armstrong MT500Should you buy a used Armstrong MT500?
The Armstrong MT500 has an overall MOT pass rate of 87.9% across 2,133 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Armstrong MT500 are direction indicator not working (13 recorded failures), stop lamp does not illuminate immediately a brake applies (13), and headlamp at least one does not illuminate on dipped beam (12). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Armstrong MT500 owner drives around 569 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Armstrong MT500 models stay on UK roads for around 41 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.