MOT reliability
Triumph B0nneville
3 vehicles · 22 completed MOT tests analysed
95%
MOT pass rate
Based on 3 Triumph B0nneville vehicles and 22 completed MOT tests, the Triumph B0nneville has an overall 95% pass rate, with an average recorded mileage of 15,091 miles.
3
Vehicles
22
MOT tests
78
Avg miles / year
0.1
Faults per test
0%
Dangerous-fault share
Triumph B0nneville problem areas
Where faults occur most across all Triumph B0nneville MOT tests:
-
Other200%
Triumph B0nneville pass rate by age
| Age (years) | Tests | Pass rate |
|---|
Fuel types: Petrol (3)
Most common Triumph B0nneville MOT faults
These are the faults and advisories recorded most often across Triumph B0nneville MOT tests:
- Headlamp at least one does not illuminate on main beam (1.2.2a(ii)) (1 times)
- Front Brake lever pivots slightly worn (3.1.3a) (1 times)
- clutch lever pivot slihgtly worn (1 times)
- handle bar mounts slight play (1 times)
Triumph B0nneville pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1979 | 1 | 12 | 92% | 28,713 |
| 1977 | 1 | 3 | 100% | 2,172 |
| 1976 | 1 | 7 | 100% | 14,388 |
Triumph B0nneville reliability FAQ
Across 3 Triumph B0nneville vehicles in our MOT data,
95% pass the MOT (a 5% failure rate), with about
0.1 faults or advisories recorded per test.
The most frequently recorded Triumph B0nneville MOT issues are:
Headlamp at least one does not illuminate on main beam (1.2.2a(ii)); Front Brake lever pivots slightly worn (3.1.3a); clutch lever pivot slihgtly worn.
The typical Triumph B0nneville in our data has covered around
15,091 miles.
Compare the Triumph B0nneville
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