BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

DAELIM VS 125

124cc Petrol Class 1
#5052 of 5426 overall #11 of 14 DAELIMs #539 of 734 commuter bikes
64.1%
first-time pass rate
27.3%
failed outright
11,330
median miles at test
728
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2016

The VS 125's first-time pass rate has fallen 6.6 points since 2006, 71.1% to 64.5%.

42%63%85%2006: 71.1% pass (97 tests)2007: 77.6% pass (85 tests)2008: 60.8% pass (74 tests)2009: 63.2% pass (57 tests)2010: 61.9% pass (63 tests)2011: 65.5% pass (58 tests)2012: 66.0% pass (53 tests)2013: 48.8% pass (41 tests)2015: 71.0% pass (31 tests)2016: 64.5% pass (31 tests)20062016

Pass rate by mileage

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

A low-mileage VS 125 passes first time 73.8% of the time; by 20k that's 58.1%.

53%65%77%0k: 73.8% pass (321 tests)10k: 56.4% pass (266 tests)20k: 58.1% pass (93 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 VS 125

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
206 31.3 4.1×
steering and suspension
130 19.8 4.2×
brakes
99 15 2.5×
drive system
64 9.7 8.9×
tyres and wheels
55 8.4 3.3×
lamps and reflectors
36 5.5 1.6×
reg plates and vin
21 3.2 4.6×
fuel and exhaust
18 2.7 2.9×
structure and attachments
15 2.3 1.8×
body and structure
14 2.1 3.1×

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 VS 125 beats 0 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 VS 125.

Pass rate by registration year

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

Best year to buy used: 2003 (66.3% pass). Weakest: 2001 (56.5%).

55%61%68%2000: 65.7% pass (108 tests)2001: 56.5% pass (69 tests)2002: 60.9% pass (156 tests)2003: 66.3% pass (365 tests)200020022003

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.

DAELIM VS 125 FAQ

answers computed from the data above · terms in the glossary

Is the DAELIM VS 125 reliable?

The DAELIM VS 125 is less reliable than average for its class: 64.1% of its 728 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #5052 of 5426 models.

What does a VS 125 fail its MOT on most?

lighting and signalling — 31% of all defects recorded against failed VS 125 tests.

What is the best year of VS 125 to buy used?

By first-time pass rate, 2003-registered examples do best (66.3%) and 2001 worst (56.5%). Condition and history still trump the year.

How many miles will a VS 125 last?

The median VS 125 shows 11,330 miles at test, and examples around 20k miles still pass 58.1% of the time — mileage alone rarely kills one.