BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025
82.2%
first-time pass rate
11.7%
failed outright
12,874
median miles at test
264
MOT tests, 2005–2025

Pass rate by mileage

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

A low-mileage SCOOTER passes first time 78.5% of the time; by 40k that's 87.1%.

77%83%89%0k: 78.5% pass (107 tests)10k: 83.6% pass (61 tests)20k: 84.2% pass (38 tests)40k: 87.1% pass (31 tests)0k20k40k

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 SCOOTER

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
32 42.1
brakes
13 17.1
steering and suspension
11 14.5
tyres and wheels
8 10.5
fuel and exhaust
6 7.9
driving controls
3 3.9
lamps and reflectors
2 2.6
reg plates and vin
1 1.3

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 SCOOTER beats 3 of its 4 closest rivals (PIAGGIO VESPA, HONDA PCX 125, HONDA Vision 110).

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 SCOOTER.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 1995 (80.8% pass). Weakest: 1995 (80.8%).

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.