Ajs 16MS Reliability, MOT Pass Rate & Common Faults
Free Ajs 16MS car check
Is the Ajs 16MS reliable? We analysed 1,149 real MOT tests across 263 vehicles to find out.
Got a specific Ajs 16MS? Enter the reg for a free check:
The Ajs 16MS is above average for reliability based on real UK MOT data. Common problems include headlamp at least one does not illuminate on dipped beam, stop lamp does not illuminate immediately a brake applies and position lamp does not illuminate immediately when it is switched on. Here's everything you need to know before buying a used Ajs 16MS.
Ajs 16MS Number Plates
Number plates registered to a Ajs 16MS. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Ajs 16MS MOT Pass Rate by Year
How likely is a Ajs 16MS to pass its MOT? Here's the pass rate for each registration year, newest first.
Ajs 16MS Problems — What Goes Wrong?
The most common reasons a Ajs 16MS fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Ajs 16MS Mileage — What's Normal?
How many miles does a typical Ajs 16MS owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Ajs 16MS MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Ajs 16MS year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1958 | 97 | 89.7% | 3,314 | 17,496 | 36,943 |
| 1957 | 170 | 90.0% | 6,088 | 23,878 | 43,997 |
| 1956 | 106 | 92.5% | 5,983 | 25,370 | 51,304 |
| 1955 | 147 | 91.8% | 9,989 | 21,211 | 49,338 |
| 1954 | 60 | 95.0% | 3,928 | 21,126 | 45,550 |
| 1953 | 54 | 94.4% | 7,528 | 14,936 | 21,106 |
How Long Does a Ajs 16MS Last?
Based on 263 Ajs 16MS vehicles on UK roads.
Ajs 16MS Mileage Distribution
Total mileage recorded across all Ajs 16MS 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 Ajs 16MS
Based on MOT pass rates across all registration years with sufficient test data.
95.0% MOT pass rate from 60 tests
89.7% MOT pass rate from 97 tests
The best year to buy a used Ajs 16MS is 1954, which has the highest MOT pass rate at 95.0% across 60 tests. The 1958 model year has the lowest pass rate at 89.7% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Ajs 16MS Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Ajs 16MS THIS CAR | 92.2% | 1,149 | 15,579 mi | 73 yrs |
| Ajs Modena | 79.2% | 7,928 | 2,950 mi | 12 yrs |
| Ajs Modena 125 | 81.5% | 3,197 | 2,430 mi | — yrs |
| Ajs Dd | 74.8% | 2,573 | 3,914 mi | 18 yrs |
| Ford Focus Active Style | 93.9% | 410 | 22,920 mi | — yrs |
Compared to the Ajs Modena (79.2% pass rate) and the Ajs Modena 125 (81.5% pass rate), the Ajs 16MS outperforms both on MOT reliability.
Found a Ajs 16MS 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 Ajs 16MSShould you buy a used Ajs 16MS?
The Ajs 16MS has an overall MOT pass rate of 92.2% across 1,149 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 Ajs 16MS are headlamp at least one does not illuminate on dipped beam (6 recorded failures), stop lamp does not illuminate immediately a brake applies (4), and position lamp does not illuminate immediately when it is switched on (3). 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 Ajs 16MS owner drives around 243 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 Ajs 16MS models stay on UK roads for around 73 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.