BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ PIAGGIO/VESPA PX
Model report · 2005–2025
86.0%
first-time pass rate
8.7%
failed outright
13,569
median miles at test
265
MOT tests, 2005–2025

Pass rate by mileage

how the VESPA PX's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage VESPA PX passes first time 93.6% of the time; by 30k that's 80.5%.

78%87%96%0k: 93.6% pass (109 tests)10k: 90.2% pass (51 tests)20k: 86.1% pass (36 tests)30k: 80.5% pass (41 tests)0k20k30k

First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.

What fails on a VESPA PX

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
22 35.5
steering and suspension
15 24.2
brakes
9 14.5
fuel and exhaust
5 8.1
tyres and wheels
4 6.5
lamps and reflectors
4 6.5
reg plates and vin
1 1.6
driving controls
1 1.6
Identification of the vehicle
1 1.6

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the VESPA PX beats 4 of its 4 closest rivals (PIAGGIO VESPA, HONDA PCX 125, HONDA Vision 110).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the VESPA PX.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 2003 (94.7% pass). Weakest: 2003 (94.7%).

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.