Yamaha T80 Reliability, MOT Pass Rate & Common Faults
Free Yamaha T80 car check
Is the Yamaha T80 reliable? We analysed 4,569 real MOT tests across 810 vehicles to find out.
Got a specific Yamaha T80? Enter the reg for a free check:
The Yamaha T80 is above average for reliability based on real UK MOT data. Common problems include stop lamp does not illuminate immediately a brake applies, direction indicators not working and direction indicators affected by the operation of another lamp. Here's everything you need to know before buying a used Yamaha T80.
Yamaha T80 Number Plates
Number plates registered to a Yamaha T80. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Yamaha T80 MOT Pass Rate by Year
How likely is a Yamaha T80 to pass its MOT? Here's the pass rate for each registration year, newest first.
Yamaha T80 Problems — What Goes Wrong?
The most common reasons a Yamaha T80 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Yamaha T80 Mileage — What's Normal?
How many miles does a typical Yamaha T80 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Yamaha T80 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Yamaha T80 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1997 | 235 | 76.6% | 8,238 | 15,208 | 20,741 |
| 1996 | 360 | 82.8% | 6,482 | 11,979 | 20,479 |
| 1995 | 195 | 80.0% | 5,352 | 14,718 | 19,948 |
| 1994 | 353 | 81.3% | 10,577 | 17,363 | 24,083 |
| 1993 | 275 | 82.5% | 9,691 | 19,700 | 26,946 |
| 1992 | 204 | 79.4% | 10,116 | 16,662 | 26,203 |
| 1991 | 253 | 82.2% | 10,078 | 13,279 | 24,472 |
| 1990 | 608 | 76.8% | 10,721 | 17,134 | 25,125 |
| 1989 | 359 | 78.0% | 10,159 | 21,312 | 30,828 |
| 1988 | 377 | 78.0% | 16,699 | 22,716 | 32,678 |
| 1987 | 248 | 78.6% | 8,461 | 15,226 | 22,320 |
| 1986 | 260 | 77.7% | 11,079 | 17,503 | 26,192 |
| 1985 | 385 | 83.9% | 12,733 | 20,183 | 24,693 |
| 1984 | 278 | 81.7% | 9,151 | 15,585 | 25,362 |
| 1983 | 81 | 88.9% | 10,913 | 17,136 | 24,372 |
How Long Does a Yamaha T80 Last?
Based on 810 Yamaha T80 vehicles on UK roads.
Yamaha T80 Mileage Distribution
Total mileage recorded across all Yamaha T80 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 T80
Based on MOT pass rates across all registration years with sufficient test data.
88.9% MOT pass rate from 81 tests
76.6% MOT pass rate from 235 tests
The best year to buy a used Yamaha T80 is 1983, which has the highest MOT pass rate at 88.9% across 81 tests. The 1997 model year has the lowest pass rate at 76.6% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Yamaha T80 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Yamaha T80 THIS CAR | 80.1% | 4,569 | 17,291 mi | 43 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 |
| Renault G-modus Dynamique DCI 86 | 73% | 1,883 | 70,283 mi | 18 yrs |
Compared to the Yamaha Yzf R1 (86.5% pass rate) and the Yamaha FZS600 (85.0% pass rate), the Yamaha T80 trails behind on MOT reliability.
Found a Yamaha T80 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 T80Should you buy a used Yamaha T80?
The Yamaha T80 has an overall MOT pass rate of 80.1% across 4,569 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 T80 are stop lamp does not illuminate immediately a brake applies (87 recorded failures), direction indicators not working (73), and direction indicators affected by the operation of another lamp (70). 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 Yamaha T80 owner drives around 389 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 Yamaha T80 models stay on UK roads for around 43 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.