BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

PIAGGIO ET2 50

49cc Petrol Class 1
71.8%
first-time pass rate
23.2%
failed outright
12,320
median miles at test
181
MOT tests, 2005–2025

Pass rate by mileage

how the ET2 50's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage ET2 50 passes first time 80.3% of the time; by 20k that's 64.7%.

62%73%83%0k: 80.3% pass (61 tests)10k: 66.7% pass (72 tests)20k: 64.7% pass (34 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 ET2 50

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
30 34.5
steering and suspension
20 23
brakes
13 14.9
fuel and exhaust
7 8
tyres and wheels
6 6.9
reg plates and vin
3 3.4
lamps and reflectors
3 3.4
body and structure
2 2.3
tyres
2 2.3
Items Not Tested
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 ET2 50 beats 4 of its 4 closest rivals (PEUGEOT SPEEDFIGHT, PIAGGIO ZIP, PIAGGIO NRG).

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 ET2 50.