Suzuki Gn 125 Reliability, MOT Pass Rate & Common Faults
Free Suzuki Gn 125 car check
Is the Suzuki Gn 125 reliable? We analysed 1,857 real MOT tests across 207 vehicles to find out.
Got a specific Suzuki Gn 125? Enter the reg for a free check:
The Suzuki Gn 125 is above average for reliability based on real UK MOT data. Common problems include tyre tread depth is below minimum requirements of 1.0mm, drive chain sprocket worn to excess and drive chain excessively loose. Here's everything you need to know before buying a used Suzuki Gn 125.
Suzuki Gn 125 Number Plates
Number plates registered to a Suzuki Gn 125. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Suzuki Gn 125 MOT Pass Rate by Year
How likely is a Suzuki Gn 125 to pass its MOT? Here's the pass rate for each registration year, newest first.
Suzuki Gn 125 Problems — What Goes Wrong?
The most common reasons a Suzuki Gn 125 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Suzuki Gn 125 Mileage — What's Normal?
How many miles does a typical Suzuki Gn 125 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Suzuki Gn 125 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Suzuki Gn 125 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2011 | 79 | 67.1% | 3,799 | 11,218 | 17,642 |
| 2010 | 107 | 80.4% | 5,397 | 9,133 | 15,001 |
| 2009 | 66 | 72.7% | 7,543 | 10,670 | 18,271 |
| 2008 | 164 | 82.3% | 5,492 | 14,000 | 24,683 |
| 2007 | 114 | 80.7% | 6,598 | 11,086 | 17,026 |
| 2006 | 367 | 75.5% | 6,568 | 13,072 | 22,655 |
| 2005 | 242 | 76.9% | 4,823 | 8,462 | 17,045 |
| 2004 | 149 | 77.2% | 6,971 | 11,239 | 17,678 |
| 2003 | 151 | 74.8% | 5,810 | 15,364 | 33,514 |
| 2002 | 58 | 81.0% | 6,709 | 10,116 | 20,468 |
| 2000 | 54 | 70.4% | 7,231 | 14,502 | 27,373 |
| 1995 | 50 | 72.0% | 13,452 | 19,334 | 27,036 |
| 1994 | 62 | 90.3% | 3,376 | 12,878 | 32,338 |
How Long Does a Suzuki Gn 125 Last?
Based on 207 Suzuki Gn 125 vehicles on UK roads.
Suzuki Gn 125 Mileage Distribution
Total mileage recorded across all Suzuki Gn 125 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 Gn 125
Based on MOT pass rates across all registration years with sufficient test data.
90.3% MOT pass rate from 62 tests
67.1% MOT pass rate from 79 tests
The best year to buy a used Suzuki Gn 125 is 1994, which has the highest MOT pass rate at 90.3% across 62 tests. The 2011 model year has the lowest pass rate at 67.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Suzuki Gn 125 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Suzuki Gn 125 THIS CAR | 77.6% | 1,857 | 12,082 mi | 32 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 |
| Ducati S2R | 85.3% | 1,536 | 9,999 mi | 21 yrs |
Compared to the Suzuki Swift (76.1% pass rate) and the Suzuki Alto (74.0% pass rate), the Suzuki Gn 125 outperforms both on MOT reliability.
Found a Suzuki Gn 125 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 Gn 125Should you buy a used Suzuki Gn 125?
The Suzuki Gn 125 has an overall MOT pass rate of 77.6% across 1,857 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 Gn 125 are tyre tread depth is below minimum requirements of 1.0mm (30 recorded failures), drive chain sprocket worn to excess (29), and drive chain excessively loose (28). 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 Gn 125 owner drives around 940 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 Gn 125 models stay on UK roads for around 32 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.