Piaggio Vespa Et4 (2001)
2001 Piaggio Vespa Et4
CarHunch analysed 736 real MOT records for the 2001 Piaggio Vespa Et4.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2001 Vespa ET4 is a reliability concern: just 19.3% pass first time compared to the UK average of 80%, meaning four out of five fail their MOT on the first attempt. The good news is that dangerous defects are rare at 1.8%, so safety-critical issues aren't the main problem here.
At an average mileage of 12,137 for a 23-year-old scooter, these machines are lightly used, yet still struggle through testing—suggesting age-related wear rather than miles-driven is the culprit. Most failures are minor (0.28 per vehicle) and advisories common (0.4 per vehicle), pointing to corroded cables, tired electrics, and worn seals typical of ageing two-strokes. If you're buying one, budget for a pre-purchase inspection by a Vespa specialist and expect multiple MOT visits before you get a clean pass.
The 2001 Piaggio Vespa Et4 passes its MOT first time at roughly the UK average rate (80.4%) — solid but worth checking this vehicle's history carefully.
These stats describe 736 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 736 Piaggio Vespa Et4 cars.
Before you buy a 2001 Piaggio Vespa Et4
Based on MOT data from 736 vehicles — here's what to check.
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Check the full MOT history.
1.8% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 733 | 80.3% | 0.28 |
Colour Breakdown
Based on 4,637 Piaggio Vespa Et4 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2001 Piaggio Vespa Et4 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2001 Piaggio Vespa Et4 vehicles fall between 7,066 and 15,814 miles.
2001 Piaggio Vespa Et4 — Still on the Road
Numbers are thinning — 63% of 2001 Piaggio Vespa Et4s are still active.
12 vehicles still getting MOTs in 2023 — 63% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2023.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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