BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ LEXMOTO/TEMPEST 125 LJ 125-9A
Model report · 2005–2025

LEXMOTO TEMPEST 125 LJ 125-9A

125cc Petrol Class 1
63.2%
first-time pass rate
24.5%
failed outright
4,474
median miles at test
658
MOT tests, 2005–2025

Pass rate over time

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

The TEMPEST 125 LJ 125-9A's first-time pass rate has fallen 15.6 points since 2021, 73.8% to 58.2%.

54%66%78%2021: 73.8% pass (42 tests)2022: 72.5% pass (120 tests)2023: 61.7% pass (175 tests)2024: 59.6% pass (161 tests)2025: 58.2% pass (158 tests)20212025

What fails on a TEMPEST 125 LJ 125-9A

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
160 36.5 9.9×
suspension
72 16.4 12.4×
structure and attachments
71 16.2 11.3×
brakes
68 15.5 1.6×
steering
28 6.4 9.1×
wheels
10 2.3 20.3×
Identification of the vehicle
10 2.3 6.6×
tyres
10 2.3 2.2×
audible warning (Horn)
9 2.1 7.5×

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the TEMPEST 125 LJ 125-9A 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 TEMPEST 125 LJ 125-9A.

Pass rate by registration year

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

Best year to buy used: 2019 (66.5% pass). Weakest: 2021 (55.4%).

53%61%69%2018: 66.1% pass (174 tests)2019: 66.5% pass (212 tests)2020: 60.1% pass (198 tests)2021: 55.4% pass (74 tests)201820202021

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.

LEXMOTO TEMPEST 125 LJ 125-9A FAQ

answers computed from the data above · terms in the glossary

Is the LEXMOTO TEMPEST 125 LJ 125-9A reliable?

The LEXMOTO TEMPEST 125 LJ 125-9A is less reliable than average for its class: 63.2% of its 658 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #5097 of 5426 models.

What does a TEMPEST 125 LJ 125-9A fail its MOT on most?

lamps and reflectors — 37% of all defects recorded against failed TEMPEST 125 LJ 125-9A tests.

What is the best year of TEMPEST 125 LJ 125-9A to buy used?

By first-time pass rate, 2019-registered examples do best (66.5%) and 2021 worst (55.4%). Condition and history still trump the year.