BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025
85.7%
first-time pass rate
9.1%
failed outright
2,846
median miles at test
463
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2021–2025

The TL 125's first-time pass rate has fallen 6.8 points since 2021, 84.9% to 78.1%.

75%85%95%2021: 84.9% pass (93 tests)2022: 86.4% pass (103 tests)2023: 86.1% pass (101 tests)2024: 91.7% pass (72 tests)2025: 78.1% pass (73 tests)20212025

What fails on a TL 125

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
17 23.6
steering
17 23.6
brakes
12 16.7
tyres
7 9.7
structure and attachments
6 8.3
suspension
6 8.3
Identification of the vehicle
5 6.9
audible warning (Horn)
2 2.8

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 TL 125 beats 4 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 TL 125.

Pass rate by registration year

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

Best year to buy used: 2019 (90.6% pass). Weakest: 2018 (83.9%).

83%87%92%2017: 90.0% pass (80 tests)2018: 83.9% pass (280 tests)2019: 90.6% pass (53 tests)201720182019

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.