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

SANYA 125

125cc Petrol Class 1
56.5%
first-time pass rate
25.8%
failed outright
6,552
median miles at test
62
MOT tests, 2005–2025

What fails on a 125

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
16 21.9
drive system
10 13.7
brakes
10 13.7
lamps and reflectors
9 12.3
steering and suspension
8 11
structure and attachments
6 8.2
body and structure
5 6.8
fuel and exhaust
3 4.1
driving controls
3 4.1
suspension
3 4.1

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 125 beats 0 of its 4 closest rivals (YAMAHA YBR 125, HONDA CG125, HONDA CBF125).

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 125.