BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HONDA/Z 50 JP
Model report · 2005–2025

HONDA Z 50 JP

49cc Petrol Class 1
89.1%
first-time pass rate
5.0%
failed outright
2,678
median miles at test
119
MOT tests, 2005–2025

What fails on a Z 50 JP

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
drive system
3 20
brakes
3 20
suspension
2 13.3
lighting and signalling
1 6.7
reg plates and vin
1 6.7
structure and attachments
1 6.7
Identification of the vehicle
1 6.7
tyres and wheels
1 6.7
Items Not Tested
1 6.7
lamps and reflectors
1 6.7

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 Z 50 JP 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 Z 50 JP.