Pass rate over time
The S FIVE's first-time pass rate has fallen 17.4 points since 2007, 82.1% to 64.7%.
Pass rate by mileage
A low-mileage S FIVE passes first time 73.7% of the time; by 20k that's 55.8%.
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 S FIVE
| Component group | Share of defects | Defects | % of defects | vs all bikes |
|---|---|---|---|---|
| lighting and signalling |
|
128 | 32.5 | 2.9× |
| brakes |
|
128 | 32.5 | 3.0× |
| steering and suspension |
|
64 | 16.2 | 2.5× |
| tyres and wheels |
|
26 | 6.6 | 1.6× |
| fuel and exhaust |
|
16 | 4.1 | 3.1× |
| body and structure |
|
12 | 3 | 3.1× |
| lamps and reflectors |
|
8 | 2 | 0.4× |
| driving controls |
|
5 | 1.3 | 3.1× |
| reg plates and vin |
|
4 | 1 | 1.0× |
| Items Not Tested |
|
3 | 0.8 | 4.8× |
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
On first-time pass rate the S FIVE beats 2 of its 4 closest rivals (PEUGEOT SPEEDFIGHT, PIAGGIO ZIP, PIAGGIO NRG).
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 S FIVE.
Pass rate by registration year
Best year to buy used: 2006 (76.9% pass). Weakest: 2005 (62.7%).
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 S FIVE FAQ
Is the DAELIM S FIVE reliable?
The DAELIM S FIVE is less reliable than average for its class: 67.8% of its 678 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #4868 of 5426 models.
What does a S FIVE fail its MOT on most?
lighting and signalling — 32% of all defects recorded against failed S FIVE tests.
What is the best year of S FIVE to buy used?
By first-time pass rate, 2006-registered examples do best (76.9%) and 2005 worst (62.7%). Condition and history still trump the year.
How many miles will a S FIVE last?
The median S FIVE shows 9,544 miles at test, and examples around 20k miles still pass 55.8% of the time — mileage alone rarely kills one.