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

PIAGGIO PK50XL

50cc Petrol Class 1
70.6%
first-time pass rate
21.6%
failed outright
12,388
median miles at test
51
MOT tests, 2005–2025

What fails on a PK50XL

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
6 30
brakes
4 20
fuel and exhaust
3 15
steering
2 10
steering and suspension
2 10
tyres and wheels
2 10
tyres
1 5

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 PK50XL beats 3 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 PK50XL.