Vespa (douglas) PX125 Reliability, MOT Pass Rate & Common Faults
Free Vespa (douglas) PX125 car check
Is the Vespa (douglas) PX125 reliable? We analysed 3,358 real MOT tests across 441 vehicles to find out.
Got a specific Vespa (douglas) PX125? Enter the reg for a free check:
The Vespa (douglas) PX125 is above average for reliability based on real UK MOT data. Common problems include direction indicator not working, headlamp at least one does not illuminate on dipped beam and wheel bearings have excessive free play. Here's everything you need to know before buying a used Vespa (douglas) PX125.
Vespa (douglas) PX125 Number Plates
Number plates registered to a Vespa (douglas) PX125. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Vespa (douglas) PX125 MOT Pass Rate by Year
How likely is a Vespa (douglas) PX125 to pass its MOT? Here's the pass rate for each registration year, newest first.
Vespa (douglas) PX125 Problems — What Goes Wrong?
The most common reasons a Vespa (douglas) PX125 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Vespa (douglas) PX125 Mileage — What's Normal?
How many miles does a typical Vespa (douglas) PX125 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Vespa (douglas) PX125 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Vespa (douglas) PX125 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2002 | 105 | 88.6% | 8,468 | 15,414 | 18,073 |
| 2001 | 51 | 80.4% | 5,431 | 15,139 | 21,969 |
| 1993 | 54 | 88.9% | 7,309 | 8,537 | 12,353 |
| 1992 | 60 | 86.7% | 10,656 | 22,622 | 31,419 |
| 1991 | 145 | 78.6% | 9,134 | 13,492 | 16,952 |
| 1990 | 127 | 85.0% | 11,920 | 17,609 | 29,490 |
| 1989 | 336 | 83.9% | 9,988 | 15,379 | 19,455 |
| 1988 | 237 | 79.3% | 8,045 | 12,478 | 18,335 |
| 1987 | 326 | 83.7% | 8,762 | 13,543 | 18,103 |
| 1986 | 246 | 79.3% | 8,145 | 12,952 | 22,908 |
| 1985 | 384 | 83.9% | 7,882 | 13,646 | 24,278 |
| 1984 | 216 | 82.4% | 5,928 | 11,772 | 18,334 |
| 1983 | 256 | 80.5% | 3,825 | 14,876 | 25,618 |
| 1982 | 179 | 88.3% | 8,604 | 14,685 | 22,374 |
| 1981 | 124 | 85.5% | 10,369 | 18,020 | 21,449 |
| 1980 | 175 | 86.9% | 1,528 | 14,197 | 22,315 |
| 1979 | 128 | 84.4% | 8,782 | 12,974 | 19,022 |
How Long Does a Vespa (douglas) PX125 Last?
Based on 441 Vespa (douglas) PX125 vehicles on UK roads.
Vespa (douglas) PX125 Mileage Distribution
Total mileage recorded across all Vespa (douglas) PX125 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 Vespa (douglas) PX125
Based on MOT pass rates across all registration years with sufficient test data.
88.9% MOT pass rate from 54 tests
78.6% MOT pass rate from 145 tests
The best year to buy a used Vespa (douglas) PX125 is 1993, which has the highest MOT pass rate at 88.9% across 54 tests. The 1991 model year has the lowest pass rate at 78.6% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Vespa (douglas) PX125 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Vespa (douglas) PX125 THIS CAR | 83.4% | 3,358 | 14,197 mi | 47 yrs |
| Vespa (douglas) P200E | 87.1% | 3,685 | 15,066 mi | 48 yrs |
| Vespa (douglas) T5 | 84.2% | 3,561 | 16,637 mi | 41 yrs |
| Vespa (douglas) Unknown | 87.7% | 2,196 | 11,432 mi | 47 yrs |
| Kawasaki Ex 250 K8F | 80.6% | 1,465 | 9,435 mi | 18 yrs |
Compared to the Vespa (douglas) P200E (87.1% pass rate) and the Vespa (douglas) T5 (84.2% pass rate), the Vespa (douglas) PX125 trails behind on MOT reliability.
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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 Vespa (douglas) PX125Should you buy a used Vespa (douglas) PX125?
The Vespa (douglas) PX125 has an overall MOT pass rate of 83.4% across 3,358 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 Vespa (douglas) PX125 are direction indicator not working (41 recorded failures), headlamp at least one does not illuminate on dipped beam (32), and wheel bearings have excessive free play (28). 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 Vespa (douglas) PX125 owner drives around 307 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 Vespa (douglas) PX125 models stay on UK roads for around 47 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.