Suzuki GSF650 Reliability, MOT Pass Rate & Common Faults
Free Suzuki GSF650 car check
Is the Suzuki GSF650 reliable? We analysed 44,060 real MOT tests across 3,774 vehicles to find out.
Got a specific Suzuki GSF650? Enter the reg for a free check:
The Suzuki GSF650 is above average for reliability based on real UK MOT data. Common problems include tyre tread depth is below minimum requirements of 1.0mm, brake pad(s) less than 1.5 mm thick and stop lamp does not illuminate immediately a brake applies. Here's everything you need to know before buying a used Suzuki GSF650.
Suzuki GSF650 Number Plates
Number plates registered to a Suzuki GSF650. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Suzuki GSF650 MOT Pass Rate by Year
How likely is a Suzuki GSF650 to pass its MOT? Here's the pass rate for each registration year, newest first.
Suzuki GSF650 Problems — What Goes Wrong?
The most common reasons a Suzuki GSF650 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Suzuki GSF650 Common Faults & Problems
These are the most common serious faults found on Suzuki GSF650 models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Suzuki GSF650 Mileage — What's Normal?
How many miles does a typical Suzuki GSF650 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Suzuki GSF650 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Suzuki GSF650 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2012 | 152 | 90.8% | 10,371 | 18,631 | 24,152 |
| 2011 | 784 | 90.2% | 7,822 | 14,084 | 22,592 |
| 2010 | 2,030 | 88.7% | 7,688 | 14,972 | 26,030 |
| 2009 | 6,063 | 87.3% | 8,084 | 15,181 | 25,616 |
| 2008 | 7,920 | 86.9% | 9,380 | 16,287 | 26,402 |
| 2007 | 9,239 | 86.8% | 8,688 | 15,180 | 25,370 |
| 2006 | 8,862 | 86.3% | 9,201 | 16,233 | 25,978 |
| 2005 | 8,692 | 87.2% | 8,798 | 15,969 | 25,665 |
| 1999 | 74 | 83.8% | 20,580 | 23,094 | 28,361 |
How Long Does a Suzuki GSF650 Last?
Based on 3,774 Suzuki GSF650 vehicles on UK roads.
Suzuki GSF650 Mileage Distribution
Total mileage recorded across all Suzuki GSF650 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 GSF650
Based on MOT pass rates across all registration years with sufficient test data.
90.8% MOT pass rate from 152 tests
83.8% MOT pass rate from 74 tests
The best year to buy a used Suzuki GSF650 is 2012, which has the highest MOT pass rate at 90.8% across 152 tests. The 1999 model year has the lowest pass rate at 83.8% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Suzuki GSF650 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Suzuki GSF650 THIS CAR | 87.0% | 44,060 | 15,788 mi | 21 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 |
| Rover Montego | 64.8% | 15,359 | 103,824 mi | 37 yrs |
Compared to the Suzuki Swift (76.1% pass rate) and the Suzuki Alto (74.0% pass rate), the Suzuki GSF650 outperforms both on MOT reliability.
Found a Suzuki GSF650 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 GSF650Should you buy a used Suzuki GSF650?
The Suzuki GSF650 has an overall MOT pass rate of 87.0% across 44,060 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 GSF650 are tyre tread depth is below minimum requirements of 1.0mm (647 recorded failures), brake pad(s) less than 1.5 mm thick (306), and stop lamp does not illuminate immediately a brake applies (244). 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.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth is below minimum requirements of 1.0mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Suzuki GSF650 with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Suzuki GSF650 owner drives around 1,012 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 GSF650 models stay on UK roads for around 21 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.