Yamaha YFZ350 Reliability, MOT Pass Rate & Common Faults
Free Yamaha YFZ350 car check
Is the Yamaha YFZ350 reliable? We analysed 527 real MOT tests across 239 vehicles to find out.
Got a specific Yamaha YFZ350? Enter the reg for a free check:
The Yamaha YFZ350 is above average for reliability based on real UK MOT data. Common problems include parking brake not fitted on at least two wheels, registration plate lamp not fitted and suspension arm has excessive play in a pin/bush. Here's everything you need to know before buying a used Yamaha YFZ350.
Yamaha YFZ350 Number Plates
Number plates registered to a Yamaha YFZ350. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Yamaha YFZ350 MOT Pass Rate by Year
How likely is a Yamaha YFZ350 to pass its MOT? Here's the pass rate for each registration year, newest first.
Yamaha YFZ350 Problems — What Goes Wrong?
The most common reasons a Yamaha YFZ350 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Yamaha YFZ350 Common Faults & Problems
These are the most common serious faults found on Yamaha YFZ350 models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Yamaha YFZ350 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Yamaha YFZ350 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2006 | 67 | 97.0% | 20 | 326 | 720 |
| 2004 | 50 | 88.0% | 4 | 8 | 609 |
| 2002 | 70 | 87.1% | 164 | 445 | 694 |
How Long Does a Yamaha YFZ350 Last?
Based on 239 Yamaha YFZ350 vehicles on UK roads.
Yamaha YFZ350 Mileage Distribution
Total mileage recorded across all Yamaha YFZ350 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 Yamaha YFZ350
Based on MOT pass rates across all registration years with sufficient test data.
97.0% MOT pass rate from 67 tests
87.1% MOT pass rate from 70 tests
The best year to buy a used Yamaha YFZ350 is 2006, which has the highest MOT pass rate at 97.0% across 67 tests. The 2002 model year has the lowest pass rate at 87.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Yamaha YFZ350 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Yamaha YFZ350 THIS CAR | 93.0% | 527 | 185 mi | 24 yrs |
| Yamaha Yzf R1 | 86.5% | 175,313 | 16,232 mi | 28 yrs |
| Yamaha FZS600 | 85% | 157,659 | 22,466 mi | 28 yrs |
| Yamaha XJR1300 | 88.8% | 107,128 | 16,836 mi | 27 yrs |
| Megelli 125 M | 61% | 397 | 5,322 mi | 18 yrs |
Compared to the Yamaha Yzf R1 (86.5% pass rate) and the Yamaha FZS600 (85.0% pass rate), the Yamaha YFZ350 outperforms both on MOT reliability.
Found a Yamaha YFZ350 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 Yamaha YFZ350Should you buy a used Yamaha YFZ350?
The Yamaha YFZ350 has an overall MOT pass rate of 93.0% across 527 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 Yamaha YFZ350 are parking brake not fitted on at least two wheels (3 recorded failures), registration plate lamp not fitted (2), and suspension arm has excessive play in a pin/bush (2). 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 parking brake efficiency less than 50% of the required value. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Yamaha YFZ350 with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
In terms of longevity, most Yamaha YFZ350 models stay on UK roads for around 24 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.