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Vespa (douglas) PX125E Reliability, MOT Pass Rate & Common Faults

Free Vespa (douglas) PX125E car check

Is the Vespa (douglas) PX125E reliable? We analysed 2,026 real MOT tests across 243 vehicles to find out.

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Data last updated: · Based on 2,026 real MOT tests
MOT Pass Rate
82.6%
Typical Mileage
17,344mi
Annual Mileage
297mi/yr
Est. Lifespan
44yrs

The Vespa (douglas) PX125E is above average for reliability based on real UK MOT data. Common problems include direction indicators not working, headlamp at least one does not illuminate on dipped beam and headlamp aim too high. Here's everything you need to know before buying a used Vespa (douglas) PX125E.

Vespa (douglas) PX125E Number Plates

Number plates registered to a Vespa (douglas) PX125E. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Vespa (douglas) PX125E MOT Pass Rate by Year

How likely is a Vespa (douglas) PX125E to pass its MOT? Here's the pass rate for each registration year, newest first.

82.4%
2007
84.9%
2005
85%
2002
85.7%
2001
77.1%
2000
80%
1989
81.8%
1988
80.6%
1987
84.1%
1986
79.7%
1985
84.8%
1984
86%
1983
82.2%
1982

Vespa (douglas) PX125E Problems — What Goes Wrong?

The most common reasons a Vespa (douglas) PX125E fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Direction indicators not working 23
Headlamp at least one does not illuminate on dipped beam 21
Headlamp aim too high 19
Stop lamp does not illuminate immediately a brake applies 18
Steering headbearing has excessive free play 17
Direction indicator not working 16
wheel bearings have excessive free play 16
wheel bearings are excessively rough 13
Roller brake test The less effective brake control does not achieve an efficiency of 25%. 13
Tyre tread depth is below minimum requirements of 1.0mm 12

Vespa (douglas) PX125E Mileage — What's Normal?

How many miles does a typical Vespa (douglas) PX125E owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
75 mi/yr
Typical
297 mi/yr
Average
1,189 mi/yr
Heavy usage
1,018 mi/yr

Vespa (douglas) PX125E MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Vespa (douglas) PX125E year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2007 51 82.4% 5,344 29,782 57,237
2005 73 84.9% 17,055 24,012 36,731
2002 107 85.0% 1,460 6,315 19,122
2001 70 85.7% 2,625 20,704 47,130
2000 131 77.1% 11,022 24,678 33,550
1989 80 80.0% 11,578 14,021 17,334
1988 55 81.8% 11,998 18,196 22,161
1987 72 80.6% 10,369 11,327 17,412
1986 88 84.1% 9,052 19,438 30,211
1985 133 79.7% 4,210 12,104 24,500
1984 263 84.8% 12,144 16,627 26,219
1983 351 86.0% 8,157 14,572 26,734
1982 90 82.2% 11,324 21,226 40,058

How Long Does a Vespa (douglas) PX125E Last?

Based on 243 Vespa (douglas) PX125E vehicles on UK roads.

Average
26.3 years
Median
29.0 years
Estimated max lifespan
44 years

Vespa (douglas) PX125E Mileage Distribution

Total mileage recorded across all Vespa (douglas) PX125E MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
17,344 mi
75th Percentile
28,378 mi
95th Percentile
56,184 mi
Max Recorded
147,309 mi

Best Year to Buy a Used Vespa (douglas) PX125E

Based on MOT pass rates across all registration years with sufficient test data.

Best year
1983

86.0% MOT pass rate from 351 tests

Year to avoid
2000

77.1% MOT pass rate from 131 tests

The best year to buy a used Vespa (douglas) PX125E is 1983, which has the highest MOT pass rate at 86.0% across 351 tests. The 2000 model year has the lowest pass rate at 77.1% — 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) PX125E Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Vespa (douglas) PX125E THIS CAR 82.6% 2,026 17,344 mi 44 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) PX125 83.4% 3,358 14,197 mi 47 yrs
Nissan Altima 70.8% 1,499 78,867 mi 24 yrs

Compared to the Vespa (douglas) P200E (87.1% pass rate) and the Vespa (douglas) T5 (84.2% pass rate), the Vespa (douglas) PX125E trails behind on MOT reliability.

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Should you buy a used Vespa (douglas) PX125E?

The Vespa (douglas) PX125E has an overall MOT pass rate of 82.6% across 2,026 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) PX125E are direction indicators not working (23 recorded failures), headlamp at least one does not illuminate on dipped beam (21), and headlamp aim too high (19). 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) PX125E owner drives around 297 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) PX125E models stay on UK roads for around 44 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.

Vespa (douglas) PX125E — Frequently Asked Questions

Is the Vespa (douglas) PX125E reliable?
Based on 2,026 MOT tests, the Vespa (douglas) PX125E has a 82.6% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a Vespa (douglas) PX125E?
The most common MOT failures are direction indicators not working, headlamp at least one does not illuminate on dipped beam, and headlamp aim too high. Check these on any test drive.
How many miles does a Vespa (douglas) PX125E do per year?
The typical Vespa (douglas) PX125E does around 297 miles per year. Anything significantly above or below this is worth investigating.
How long does a Vespa (douglas) PX125E last?
Most Vespa (douglas) PX125E models stay on UK roads for around 44 years based on our analysis of 243 vehicles.
Should I get a vehicle check before buying a Vespa (douglas) PX125E?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Vespa (douglas) PX125E?
Based on MOT pass rates, the best year to buy a used Vespa (douglas) PX125E is 1983 with a 86.0% pass rate across 351 tests.