BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/VL 125 Y
Model report · 2005–2025

SUZUKI VL 125 Y

124cc Petrol Class 1
#4638 of 5426 overall #636 of 680 SUZUKIs #331 of 734 commuter bikes
71.2%
first-time pass rate
17.8%
failed outright
12,196
median miles at test
281
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2008

The VL 125 Y's first-time pass rate has fallen 24.4 points since 2006, 85.4% to 61.0%.

55%73%92%2006: 85.4% pass (41 tests)2007: 77.5% pass (40 tests)2008: 61.0% pass (41 tests)20062008

Pass rate by mileage

how the VL 125 Y's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage VL 125 Y passes first time 86.6% of the time; by 20k that's 56.4%.

50%72%93%0k: 86.6% pass (112 tests)10k: 63.6% pass (110 tests)20k: 56.4% pass (39 tests)0k10k20k

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 VL 125 Y

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
33 25.6
brakes
21 16.3
tyres and wheels
18 14
steering and suspension
18 14
drive system
17 13.2
structure and attachments
6 4.7
driving controls
6 4.7
fuel and exhaust
5 3.9
reg plates and vin
3 2.3
body and structure
2 1.6

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 VL 125 Y beats 2 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 VL 125 Y.

Pass rate by registration year

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

Best year to buy used: 2000 (75.3% pass). Weakest: 1999 (64.8%).

63%70%77%1999: 64.8% pass (71 tests)2000: 75.3% pass (178 tests)19992000

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.