MOT reliability
Triumph Pi
10 vehicles · 105 completed MOT tests analysed
83%
MOT pass rate
Based on 10 Triumph Pi vehicles and 105 completed MOT tests, the Triumph Pi has an overall 83% pass rate, with an average recorded mileage of 66,165 miles.
10
Vehicles
105
MOT tests
632
Avg miles / year
1.8
Faults per test
1%
Dangerous-fault share
Triumph Pi problem areas
Where faults occur most across all Triumph Pi MOT tests:
-
Other77%
-
Brakes10%
-
Tyres, wheels & suspension8%
-
Steering7%
-
Visibility7%
-
Emissions & nuisance5%
-
Seatbelts & equipment3%
-
Body & structure3%
Triumph Pi pass rate by age
| Age (years) | Tests | Pass rate |
|---|
Fuel types: Petrol (10)
Most common Triumph Pi MOT faults
These are the faults and advisories recorded most often across Triumph Pi MOT tests:
- Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d) (8 times)
- Nearside Rear wheel bearing has slight play (2.6.2) (7 times)
- rear diff damp with oil (6 times)
- Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i)) (5 times)
- windscreen chipped (5 times)
- Offside Obligatory mirror slightly damaged (3.3 (b) (i)) (4 times)
- offside outer sill starting to corrode (4 times)
- Fuel Pipe/s corroded (4 times)
- Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c)) (4 times)
- engine/gearbox damp with oil (3 times)
- Offside Rear wheel bearing has slight play (2.6.2) (3 times)
- Offside Front wheel bearing has slight play (2.5.A.3c) (3 times)
- Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i) (3 times)
- engine damp with oil (3 times)
- Parking brake: efficiency below requirements (3.7.B.7) (3 times)
Triumph Pi pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1977 | 1 | 14 | 86% | 76,396 |
| 1975 | 1 | 12 | 67% | 40,105 |
| 1973 | 1 | 10 | 80% | 72,043 |
| 1971 | 1 | 5 | 100% | 11,910 |
| 1969 | 4 | 46 | 91% | 77,613 |
| 1968 | 2 | 18 | 67% | 75,374 |
Triumph Pi reliability FAQ
Across 10 Triumph Pi vehicles in our MOT data,
83% pass the MOT (a 17% failure rate), with about
1.8 faults or advisories recorded per test.
The most frequently recorded Triumph Pi MOT issues are:
Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d); Nearside Rear wheel bearing has slight play (2.6.2); rear diff damp with oil.
The typical Triumph Pi in our data has covered around
66,165 miles.
Compare the Triumph Pi
See how the Triumph Pi stacks up against other Triumph models on MOT reliability:
Check a specific Triumph Pi
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