Triumph 2000 vs Triumph Rocket111: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Triumph 2000
78%
MOT pass rate · 57,492 vehicles
Triumph Rocket111
95%
MOT pass rate · 3 vehicles
Verdict: On MOT pass rate the Triumph 2000 (78%) and Triumph Rocket111 (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Triumph 2000 | Triumph Rocket111 |
|---|---|---|
| MOT pass rate | 78% | 95% ✓ |
| MOT failure rate | 22% | 5% ✓ |
| Faults & advisories per test | 1.6 | 0.1 ✓ |
| Dangerous-fault share | 0% | 0% |
| Average mileage | 62,139 mi | 29,509 mi |
| Sample size (vehicles) | 57,492 | 3 |
Most common faults
Triumph 2000
- Parking brake: efficiency below requirements (3.7.B.7)
- Oil leak
- Nearside Front wheel bearing has slight play (2.5.A.3c)
- Offside Front wheel bearing has slight play (2.5.A.3c)
- Windscreen washer provides insufficient washer liquid (8.2.3)
- Offside Rear wheel bearing has slight play (2.6.2)
Triumph Rocket111
- Front Shock absorber has a light misting of oil (5.3.2 (b))
- Front Steering headbearing has slight free play (2.2.2 (f) (i))
- Rear Tyre worn close to the legal limit (5.2.3 (e))
- Front Brake lever has insufficient reserve travel (1.1.2 (a))
- Rear Brake pad(s) close to minimum limit (3.2.A1f(i))
- Front Horn not working (1.7.3a)
Reliability FAQ
On MOT pass rate the Triumph 2000 (78%) and Triumph Rocket111 (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Triumph 2000 report Full Triumph Rocket111 report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.