BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ PEUGEOT/SPEEDFIGHT 4 125 LC SPORTLINE
Model report · 2005–2025

PEUGEOT SPEEDFIGHT 4 125 LC SPORTLINE

125cc Petrol Class 1
71.4%
first-time pass rate
23.6%
failed outright
6,607
median miles at test
203
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2023–2025

The SPEEDFIGHT 4 125 LC SPORTLINE's first-time pass rate has held steady since 2023 (71.8% → 70.9%).

70%71%73%2023: 71.8% pass (39 tests)2024: 70.7% pass (75 tests)2025: 70.9% pass (86 tests)20232025

What fails on a SPEEDFIGHT 4 125 LC SPORTLINE

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
37 28.9
suspension
33 25.8
tyres
23 18
lamps and reflectors
20 15.6
steering
7 5.5
structure and attachments
6 4.7
wheels
1 0.8
audible warning (Horn)
1 0.8

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 SPEEDFIGHT 4 125 LC SPORTLINE beats 0 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 SPEEDFIGHT 4 125 LC SPORTLINE.

Pass rate by registration year

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

Best year to buy used: 2021 (72.8% pass). Weakest: 2020 (69.3%).

69%71%74%2020: 69.3% pass (88 tests)2021: 72.8% pass (114 tests)20202021

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.