MOT reliability
Triumph Bonnoville
1 vehicles · 5 completed MOT tests analysed
80%
MOT pass rate
Based on 1 Triumph Bonnoville vehicles and 5 completed MOT tests, the Triumph Bonnoville has an overall 80% pass rate, with an average recorded mileage of 23,224 miles.
1
Vehicles
5
MOT tests
100
Avg miles / year
0.4
Faults per test
0%
Dangerous-fault share
Triumph Bonnoville problem areas
Where faults occur most across all Triumph Bonnoville MOT tests:
-
Other100%
-
Steering50%
Fuel types: Petrol (1)
Most common Triumph Bonnoville MOT faults
These are the faults and advisories recorded most often across Triumph Bonnoville MOT tests:
- Front position lamp does not illuminate immediately when switched on (1.1.3a) (1 times)
- Offside Front shock absorber has light misting of stanchion (2.3.3) (1 times)
- Oil leak (1 times)
Triumph Bonnoville pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1978 | 1 | 5 | 80% | 23,224 |
Triumph Bonnoville reliability FAQ
Across 1 Triumph Bonnoville vehicles in our MOT data,
80% pass the MOT (a 20% failure rate), with about
0.4 faults or advisories recorded per test.
The most frequently recorded Triumph Bonnoville MOT issues are:
Front position lamp does not illuminate immediately when switched on (1.1.3a); Offside Front shock absorber has light misting of stanchion (2.3.3); Oil leak .
The typical Triumph Bonnoville in our data has covered around
23,224 miles.
Compare the Triumph Bonnoville
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