MOT reliability
Triumph T25t
11 vehicles · 42 completed MOT tests analysed
95%
MOT pass rate
Based on 11 Triumph T25t vehicles and 42 completed MOT tests, the Triumph T25t has an overall 95% pass rate, with an average recorded mileage of 12,939 miles.
11
Vehicles
42
MOT tests
313
Avg miles / year
0.3
Faults per test
0%
Dangerous-fault share
Triumph T25t problem areas
Where faults occur most across all Triumph T25t MOT tests:
-
Other67%
-
Steering42%
Triumph T25t pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 1 | 2 | 50% |
| 2 | 1 | 100% |
| 3 | 1 | 100% |
| 7 | 1 | 100% |
| 8 | 1 | 100% |
| 9 | 1 | 100% |
| 10 | 1 | 100% |
| 11 | 1 | 100% |
| 12 | 1 | 100% |
| 13 | 1 | 100% |
| 14 | 1 | 100% |
| 16 | 1 | 100% |
| 17 | 1 | 100% |
Fuel types: Petrol (11)
Most common Triumph T25t MOT faults
These are the faults and advisories recorded most often across Triumph T25t MOT tests:
- Front Steering headbearing has slight free play (2.2.2) (2 times)
- Nearside Front shock absorber has light misting of stanchion (2.3.3) (1 times)
- Offside Front shock absorber has light misting of stanchion (2.3.3) (1 times)
- Drive chain slightly loose (6.2.1d) (1 times)
- only used during daylight hours and noy used at times of seriously redused visibility (1 times)
- only used during day light hours and not used at times of seriously redused visibility (1 times)
- Centre Front Headlamp at least one does not illuminate on dipped beam (1.2.2a(i)) (1 times)
- Centre Front Headlamp at least one does not illuminate on main beam (1.2.2a(ii)) (1 times)
- Offside Front Front position lamp adversely affected by the operation of another lamp (1.1.3b) (1 times)
- Rear Wheel corroded but not significantly reducing the original strength (4.2.1a) (1 times)
- Nearside Front Position lamp switch insecure (1.1.4b) (1 times)
- Rear Wheel alignment incorrect which adversely affects the steering (2.5.1) (1 times)
Triumph T25t pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2016 | 1 | 1 | 100% | 4,644 |
| 2015 | 1 | 3 | 67% | 62 |
| 2014 | 1 | 3 | 100% | — |
| 1999 | 1 | 10 | 100% | 25,655 |
| 1972 | 3 | 11 | 91% | 13,294 |
| 1971 | 4 | 14 | 100% | 15,402 |
Triumph T25t reliability FAQ
Across 11 Triumph T25t vehicles in our MOT data,
95% pass the MOT (a 5% failure rate), with about
0.3 faults or advisories recorded per test.
The most frequently recorded Triumph T25t MOT issues are:
Front Steering headbearing has slight free play (2.2.2); Nearside Front shock absorber has light misting of stanchion (2.3.3); Offside Front shock absorber has light misting of stanchion (2.3.3).
The typical Triumph T25t in our data has covered around
12,939 miles.
Compare the Triumph T25t
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