BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ APRILIA/PEGASO 125
Model report · 2005–2025

APRILIA PEGASO 125

125cc Petrol Class 1
58.0%
first-time pass rate
29.0%
failed outright
20,844
median miles at test
231
MOT tests, 2005–2025

Pass rate by mileage

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

A low-mileage PEGASO 125 passes first time 58.5% of the time; by 30k that's 42.9%.

39%53%68%10k: 58.5% pass (82 tests)20k: 63.8% pass (80 tests)30k: 42.9% pass (42 tests)10k20k30k

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 PEGASO 125

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
91 36.3
steering and suspension
50 19.9
brakes
34 13.5
drive system
25 10
tyres and wheels
13 5.2
body and structure
10 4
lamps and reflectors
10 4
fuel and exhaust
9 3.6
structure and attachments
5 2
reg plates and vin
4 1.6

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 PEGASO 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 PEGASO 125.