Skip to content

Triumph 2000 vs Triumph Gt6 mk3: 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 Gt6 mk3
78%
MOT pass rate · 19 vehicles
Verdict: On MOT pass rate the Triumph 2000 (78%) and Triumph Gt6 mk3 (78%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Triumph 2000 Triumph Gt6 mk3
MOT pass rate 78% 78%
MOT failure rate 22% 22%
Faults & advisories per test 1.6 ✓ 1.7
Dangerous-fault share 0% 0%
Average mileage 62,139 mi 89,646 mi
Sample size (vehicles) 57,492 19

Most common faults

Triumph 2000

  1. Parking brake: efficiency below requirements (3.7.B.7)
  2. Oil leak
  3. Nearside Front wheel bearing has slight play (2.5.A.3c)
  4. Offside Front wheel bearing has slight play (2.5.A.3c)
  5. Windscreen washer provides insufficient washer liquid (8.2.3)
  6. Offside Rear wheel bearing has slight play (2.6.2)

Triumph Gt6 mk3

  1. Steering column top bearing slightly worn (2.1.2c)
  2. Parking brake: efficiency below requirements (3.7.B.7)
  3. Oil leak
  4. Oil leak, but not excessive (8.4.1 (a) (i))
  5. Offside Front wheel bearing has slight play (2.5.A.3c)
  6. Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Reliability FAQ

On MOT pass rate the Triumph 2000 (78%) and Triumph Gt6 mk3 (78%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Triumph 2000 report Full Triumph Gt6 mk3 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.