MOT reliability
Triumph T25
13 vehicles · 61 completed MOT tests analysed
93%
MOT pass rate
Based on 13 Triumph T25 vehicles and 61 completed MOT tests, the Triumph T25 has an overall 93% pass rate, with an average recorded mileage of 12,809 miles.
13
Vehicles
61
MOT tests
110
Avg miles / year
0.2
Faults per test
0%
Dangerous-fault share
Triumph T25 problem areas
Where faults occur most across all Triumph T25 MOT tests:
-
Other186%
-
Seatbelts & equipment29%
-
Steering21%
Triumph T25 pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 1 | 2 | 100% |
| 3 | 1 | 100% |
| 8 | 1 | 100% |
| 9 | 1 | 100% |
| 10 | 1 | 100% |
| 11 | 1 | 100% |
| 12 | 1 | 100% |
| 13 | 1 | 100% |
| 14 | 1 | 100% |
| 15 | 1 | 100% |
| 16 | 1 | 100% |
| 17 | 1 | 100% |
| 18 | 1 | 100% |
| 19 | 1 | 100% |
| 20 | 1 | 100% |
Fuel types: Petrol (13)
Most common Triumph T25 MOT faults
These are the faults and advisories recorded most often across Triumph T25 MOT tests:
- No lights fitted at time of test (6 times)
- Exhaust noisy (7.1.2) (4 times)
- Oil leak (2 times)
- Front suspension assembly has slight free play between the sliding members (2.3.4) (2 times)
- no lights fitted at time of test (1 times)
- day time use only no lights fitted (1 times)
- day time mot no lights fitted (1 times)
- no lights fitted; day time mot (1 times)
- tested for day time use only (1 times)
- tested for daytime use only (1 times)
- Drive chain worn but not considered excessive (6.2.1e) (1 times)
- No lights fitted at time of test, tested for daytime use only (1 times)
- slight oil leak (1 times)
- no lights fitted at time of test, tested for daytime use only (1 times)
- no lights fitted at time of test, tested for daylight use only (1 times)
Triumph T25 pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2012 | 1 | 4 | 100% | 18,314 |
| 1998 | 1 | 13 | 100% | — |
| 1980 | 1 | 3 | 100% | 2,089 |
| 1972 | 1 | 1 | 100% | 7,743 |
| 1971 | 8 | 36 | 89% | 13,769 |
| 1970 | 1 | 4 | 100% | 15,412 |
Triumph T25 reliability FAQ
Across 13 Triumph T25 vehicles in our MOT data,
93% pass the MOT (a 7% failure rate), with about
0.2 faults or advisories recorded per test.
The most frequently recorded Triumph T25 MOT issues are:
No lights fitted at time of test; Exhaust noisy (7.1.2); Oil leak.
The typical Triumph T25 in our data has covered around
12,809 miles.
Compare the Triumph T25
See how the Triumph T25 stacks up against other Triumph models on MOT reliability:
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