Kymco Zx Reliability, MOT Pass Rate & Common Faults
Free Kymco Zx car check
Is the Kymco Zx reliable? We analysed 2,730 real MOT tests across 498 vehicles to find out.
Got a specific Kymco Zx? Enter the reg for a free check:
The Kymco Zx is above average for reliability based on real UK MOT data. Common problems include exhaust is leaking and excessively noisey, headlamp at least one does not illuminate on dipped beam and brake pad(s) less than 1.5 mm thick. Here's everything you need to know before buying a used Kymco Zx.
Kymco Zx Number Plates
Number plates registered to a Kymco Zx. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Kymco Zx MOT Pass Rate by Year
How likely is a Kymco Zx to pass its MOT? Here's the pass rate for each registration year, newest first.
Kymco Zx Problems — What Goes Wrong?
The most common reasons a Kymco Zx fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Kymco Zx Mileage — What's Normal?
How many miles does a typical Kymco Zx owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Kymco Zx MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Kymco Zx year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2006 | 68 | 77.9% | 9,269 | 12,746 | 16,312 |
| 2005 | 215 | 78.1% | 5,303 | 8,516 | 11,606 |
| 2004 | 404 | 78.2% | 6,906 | 11,856 | 19,408 |
| 2003 | 374 | 79.4% | 6,781 | 10,827 | 15,261 |
| 2002 | 384 | 79.7% | 6,021 | 11,116 | 17,218 |
| 2001 | 606 | 82.2% | 6,470 | 10,291 | 15,918 |
| 2000 | 549 | 80.5% | 8,536 | 14,742 | 20,293 |
| 1999 | 70 | 80.0% | 5,669 | 15,211 | 25,034 |
How Long Does a Kymco Zx Last?
Based on 498 Kymco Zx vehicles on UK roads.
Kymco Zx Mileage Distribution
Total mileage recorded across all Kymco Zx MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Kymco Zx
Based on MOT pass rates across all registration years with sufficient test data.
82.2% MOT pass rate from 606 tests
77.9% MOT pass rate from 68 tests
The best year to buy a used Kymco Zx is 2001, which has the highest MOT pass rate at 82.2% across 606 tests. The 2006 model year has the lowest pass rate at 77.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Kymco Zx Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Kymco Zx THIS CAR | 79.8% | 2,730 | 11,342 mi | 27 yrs |
| Kymco Agility | 82% | 22,853 | 11,906 mi | 21 yrs |
| Kymco Zing | 71.1% | 4,206 | 12,325 mi | 28 yrs |
| Kymco Super 9 | 73.6% | 3,895 | 11,929 mi | 26 yrs |
| Ktm Rc | 76% | 4,907 | 9,700 mi | 12 yrs |
Compared to the Kymco Agility (82.0% pass rate) and the Kymco Zing (71.1% pass rate), the Kymco Zx sits in the middle of the pack on MOT reliability.
Found a Kymco Zx you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Kymco ZxShould you buy a used Kymco Zx?
The Kymco Zx has an overall MOT pass rate of 79.8% across 2,730 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Kymco Zx are exhaust is leaking and excessively noisey (41 recorded failures), headlamp at least one does not illuminate on dipped beam (32), and brake pad(s) less than 1.5 mm thick (31). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Kymco Zx owner drives around 995 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Kymco Zx models stay on UK roads for around 27 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.