BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KAWASAKI/BR 125 KLFA
Model report · 2005–2025

KAWASAKI BR 125 KLFA

125cc Petrol Class 1
78.9%
first-time pass rate
19.7%
failed outright
5,329
median miles at test
71
MOT tests, 2005–2025

What fails on a BR 125 KLFA

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
9 31
brakes
7 24.1
structure and attachments
6 20.7
tyres
3 10.3
suspension
2 6.9
steering
1 3.4
wheels
1 3.4

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 BR 125 KLFA beats 4 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 BR 125 KLFA.

Pass rate by registration year

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

Best year to buy used: 2020 (81.8% pass). Weakest: 2020 (81.8%).

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.