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Triumph Centry vs Triumph Unknown: reliability comparison

MOT pass rates, common faults and mileage compared from real UK MOT data.

Triumph Centry
81%
MOT pass rate · 1 vehicles
Triumph Unknown
89%
MOT pass rate · 65,927 vehicles
Verdict: On MOT pass rate the Triumph Centry (81%) and Triumph Unknown (89%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Triumph Centry Triumph Unknown
MOT pass rate 81% 89% ✓
MOT failure rate 19% 11% ✓
Faults & advisories per test 1.6 0.6 ✓
Dangerous-fault share 0% ✓ 2%
Average mileage — 16,601 mi
Sample size (vehicles) 1 65,927

Most common faults

Triumph Centry

  1. Offside Front Front wheel bearing has slight play (2.5.A.3c)
  2. Offside Front wheel bearing has slight play (2.5.A.3c)
  3. Nearside Front Front wheel bearing has slight play (2.5.A.3c)
  4. Nearside Front wheel bearing has slight play (2.5.A.3c)
  5. Front Front wheel bearing has slight play (2.5.A.3c)
  6. slight play o/s/f/& n/s/f lower trunion bushes

Triumph Unknown

  1. Exhaust noisy (8.1.1 (a))
  2. Exhaust noisy (7.1.2)
  3. Front Roller brake test indicates slight fluctuation of brake effort (3.3.A1d)
  4. COVID-19 6 MONTH EXTENSION
  5. Rear Tyre worn close to the legal limit (5.2.3 (e))
  6. Steering headbearing has slight free play (2.2.2)

Reliability FAQ

On MOT pass rate the Triumph Centry (81%) and Triumph Unknown (89%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Triumph Centry report Full Triumph Unknown 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.