MOT reliability
Triumph T 140 b
1 vehicles · 14 completed MOT tests analysed
93%
MOT pass rate
Based on 1 Triumph T 140 b vehicles and 14 completed MOT tests, the Triumph T 140 b has an overall 93% pass rate, with an average recorded mileage of 41,493 miles.
1
Vehicles
14
MOT tests
709
Avg miles / year
0.4
Faults per test
0%
Dangerous-fault share
Triumph T 140 b problem areas
Where faults occur most across all Triumph T 140 b MOT tests:
-
Other80%
-
Steering20%
Triumph T 140 b pass rate by age
| Age (years) | Tests | Pass rate |
|---|
Fuel types: Petrol (1)
Most common Triumph T 140 b MOT faults
These are the faults and advisories recorded most often across Triumph T 140 b MOT tests:
- Rear Drive chain slightly loose (6.2.1d) (2 times)
- Rear Brake disc(s) has slight run out (3.2.A1m) (1 times)
- Stop lamp does not illuminate immediately a brake applies (1.3.1a) (1 times)
- Steering headbearing has slight free play (2.2.2) (1 times)
Triumph T 140 b pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1978 | 1 | 14 | 93% | 41,493 |
Triumph T 140 b reliability FAQ
Across 1 Triumph T 140 b vehicles in our MOT data,
93% pass the MOT (a 7% failure rate), with about
0.4 faults or advisories recorded per test.
The most frequently recorded Triumph T 140 b MOT issues are:
Rear Drive chain slightly loose (6.2.1d); Rear Brake disc(s) has slight run out (3.2.A1m); Stop lamp does not illuminate immediately a brake applies (1.3.1a).
The typical Triumph T 140 b in our data has covered around
41,493 miles.
Compare the Triumph T 140 b
See how the Triumph T 140 b stacks up against other Triumph models on MOT reliability:
Check a specific Triumph T 140 b
Enter a registration to see that exact vehicle's full MOT history, advisories and recurring faults.
See all Triumph models · Learn about common MOT failures · what an MOT checks