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Honda Spacy 125 vs Honda Unknown: reliability comparison

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

Honda Spacy 125
80%
MOT pass rate · 4 vehicles
Honda Unknown
85%
MOT pass rate · 1,041,859 vehicles
Verdict: On MOT pass rate the Honda Spacy 125 (80%) and Honda Unknown (85%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Honda Spacy 125 Honda Unknown
MOT pass rate 80% 85% ✓
MOT failure rate 20% 15% ✓
Faults & advisories per test 0.7 ✓ 0.9
Dangerous-fault share 14% 3% ✓
Average mileage 22,274 mi 25,474 mi
Sample size (vehicles) 4 1,041,859

Most common faults

Honda Spacy 125

  1. rear drive noise
  2. Rear Tyre worn close to the legal limit (4.1.3(ii))
  3. Front Roller brake test indicates a binding brake (3.3.A1a)
  4. Rear Direction indicator not working (1.5.1c)
  5. Headlamp aim so that beam "kick up" is not visible on the screen (4.1.2 (a))
  6. on off switch faulty

Honda Unknown

  1. Exhaust noisy (8.1.1 (a))
  2. Rear Tyre worn close to the legal limit (5.2.3 (e))
  3. Chain guard missing
  4. Rear reflector missing (4.8.2 (a) (ii))
  5. Drive chain slightly loose (6.1.7 (c) (i))
  6. Front Brake binding but not excessively (1.2.1 (f))

Reliability FAQ

On MOT pass rate the Honda Spacy 125 (80%) and Honda Unknown (85%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Honda Spacy 125 report Full Honda 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.