Suzuki Gz 125 K6 Reliability, MOT Pass Rate & Common Faults
Free Suzuki Gz 125 K6 car check
Is the Suzuki Gz 125 K6 reliable? We analysed 4,631 real MOT tests across 521 vehicles to find out.
Got a specific Suzuki Gz 125 K6? Enter the reg for a free check:
The Suzuki Gz 125 K6 is above average for reliability based on real UK MOT data. Common problems include brake pad(s) less than 1.5 mm thick, stop lamp does not illuminate immediately a brake applies and drive chain excessively loose. Here's everything you need to know before buying a used Suzuki Gz 125 K6.
Suzuki Gz 125 K6 Number Plates
Number plates registered to a Suzuki Gz 125 K6. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Suzuki Gz 125 K6 MOT Pass Rate by Year
How likely is a Suzuki Gz 125 K6 to pass its MOT? Here's the pass rate for each registration year, newest first.
Suzuki Gz 125 K6 Problems — What Goes Wrong?
The most common reasons a Suzuki Gz 125 K6 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Suzuki Gz 125 K6 Mileage — What's Normal?
How many miles does a typical Suzuki Gz 125 K6 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Suzuki Gz 125 K6 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Suzuki Gz 125 K6 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2007 | 1,138 | 77.2% | 4,985 | 9,431 | 15,002 |
| 2006 | 3,279 | 75.8% | 5,986 | 10,588 | 16,067 |
How Long Does a Suzuki Gz 125 K6 Last?
Based on 521 Suzuki Gz 125 K6 vehicles on UK roads.
Suzuki Gz 125 K6 Mileage Distribution
Total mileage recorded across all Suzuki Gz 125 K6 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 Suzuki Gz 125 K6
Based on MOT pass rates across all registration years with sufficient test data.
77.2% MOT pass rate from 1,138 tests
75.8% MOT pass rate from 3,279 tests
The best year to buy a used Suzuki Gz 125 K6 is 2007, which has the highest MOT pass rate at 77.2% across 1,138 tests. The 2006 model year has the lowest pass rate at 75.8% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Suzuki Gz 125 K6 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Suzuki Gz 125 K6 THIS CAR | 76.4% | 4,631 | 10,320 mi | 20 yrs |
| Suzuki Swift | 76.1% | 2,247,517 | 51,601 mi | 31 yrs |
| Suzuki Alto | 74% | 1,154,186 | 41,167 mi | 28 yrs |
| Suzuki Grand Vitara | 76.2% | 1,025,634 | 67,542 mi | 28 yrs |
| Ford Motor Home | 77.8% | 3,801 | 42,015 mi | 48 yrs |
Compared to the Suzuki Swift (76.1% pass rate) and the Suzuki Alto (74.0% pass rate), the Suzuki Gz 125 K6 outperforms both on MOT reliability.
Found a Suzuki Gz 125 K6 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 Suzuki Gz 125 K6Should you buy a used Suzuki Gz 125 K6?
The Suzuki Gz 125 K6 has an overall MOT pass rate of 76.4% across 4,631 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 Suzuki Gz 125 K6 are brake pad(s) less than 1.5 mm thick (109 recorded failures), stop lamp does not illuminate immediately a brake applies (101), and drive chain excessively loose (91). 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 Suzuki Gz 125 K6 owner drives around 823 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 Suzuki Gz 125 K6 models stay on UK roads for around 20 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.