MOT reliability
Triumph T150t
18 vehicles · 55 completed MOT tests analysed
95%
MOT pass rate
Based on 18 Triumph T150t vehicles and 55 completed MOT tests, the Triumph T150t has an overall 95% pass rate, with an average recorded mileage of 9,968 miles.
18
Vehicles
55
MOT tests
308
Avg miles / year
0.2
Faults per test
0%
Dangerous-fault share
Triumph T150t problem areas
Where faults occur most across all Triumph T150t MOT tests:
-
Other100%
-
Steering15%
-
Brakes8%
-
Lamps & electrical8%
Triumph T150t pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 1 | 1 | 100% |
| 2 | 1 | 100% |
| 4 | 1 | 100% |
| 6 | 1 | 100% |
| 7 | 1 | 100% |
| 15 | 1 | 100% |
| 16 | 1 | 100% |
| 18 | 1 | 100% |
| 19 | 2 | 50% |
| 20 | 1 | 100% |
Fuel types: Petrol (18)
Most common Triumph T150t MOT faults
These are the faults and advisories recorded most often across Triumph T150t MOT tests:
- Rear wheel bearings have slight free play (2.4.A.2c) (2 times)
- Rear suspension bush has slight free play (2.4.A2a(i)) (2 times)
- Rear Rear wheel bearings have slight free play (2.4.A.2c) (1 times)
- rear tyre has slight cracking in tread pattern (1 times)
- top steering yoke pinch bolt to tighten (1 times)
- Oil leak (1 times)
- Rear Roller brake test indicates slight fluctuation of brake effort (3.3.A1d) (1 times)
- Headlamp aim too high (1.6) (1 times)
- Rear position lamp does not illuminate immediately when it is switched on (1.1.3a) (1 times)
- Front Brake disc(s) slightly worn both (3.2.A1l) (1 times)
- Rear Brake disc(s) slightly worn (3.2.A1l) (1 times)
- Headlamp aim too high (4.1.2 (a)) (1 times)
- Offside Front shock absorber has light misting of stanchion (2.3.3) (1 times)
- Stop lamp does not illuminate immediately a brake applies (1.3.1a) (1 times)
- Rear Wheel alignment slightly misaligned. (2.5.1) (1 times)
Triumph T150t pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2016 | 1 | 1 | 100% | 320 |
| 2015 | 1 | 3 | 100% | 14,314 |
| 2007 | 1 | 1 | 100% | 1 |
| 2002 | 2 | 2 | 100% | 1,116 |
| 1998 | 1 | 1 | 100% | 9,943 |
| 1991 | 1 | 7 | 86% | 15,332 |
| 1978 | 1 | 1 | 100% | 7,776 |
| 1972 | 1 | 3 | 100% | 15,498 |
| 1971 | 4 | 8 | 100% | 13,848 |
| 1970 | 1 | 6 | 100% | 18,513 |
| 1969 | 3 | 21 | 90% | 10,450 |
| 1968 | 1 | 1 | 100% | 8,751 |
Triumph T150t reliability FAQ
Across 18 Triumph T150t vehicles in our MOT data,
95% pass the MOT (a 5% failure rate), with about
0.2 faults or advisories recorded per test.
The most frequently recorded Triumph T150t MOT issues are:
Rear wheel bearings have slight free play (2.4.A.2c); Rear suspension bush has slight free play (2.4.A2a(i)); Rear Rear wheel bearings have slight free play (2.4.A.2c).
The typical Triumph T150t in our data has covered around
9,968 miles.
Compare the Triumph T150t
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