BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ PIAGGIO/MP3 125 FL
Model report · 2005–2025
80.8%
first-time pass rate
15.0%
failed outright
16,014
median miles at test
260
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2013–2015

The MP3 125 FL's first-time pass rate has held steady since 2013 (83.3% → 82.4%).

81%86%91%2013: 83.3% pass (30 tests)2014: 88.9% pass (36 tests)2015: 82.4% pass (34 tests)20132015

Pass rate by mileage

how the MP3 125 FL's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage MP3 125 FL passes first time 89.1% of the time; by 20k that's 79.6%.

78%84%91%0k: 89.1% pass (64 tests)10k: 83.5% pass (109 tests)20k: 79.6% pass (54 tests)0k10k20k

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 MP3 125 FL

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
25 28.1
steering and suspension
14 15.7
lighting and signalling
12 13.5
tyres and wheels
12 13.5
lamps and reflectors
11 12.4
tyres
7 7.9
structure and attachments
4 4.5
suspension
2 2.2
steering
1 1.1
audible warning (Horn)
1 1.1

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 MP3 125 FL beats 2 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 MP3 125 FL.

Pass rate by registration year

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

Best year to buy used: 2009 (81.1% pass). Weakest: 2009 (81.1%).

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.