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Honda Crf 450 vs Honda Unknown: reliability comparison

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

Honda Crf 450
84%
MOT pass rate · 247 vehicles
Honda Unknown
85%
MOT pass rate · 1,041,859 vehicles
Verdict: On MOT pass rate the Honda Crf 450 (84%) 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 Crf 450 Honda Unknown
MOT pass rate 84% 85% ✓
MOT failure rate 16% 15% ✓
Faults & advisories per test 1.1 0.9 ✓
Dangerous-fault share 1% ✓ 3%
Average mileage 3,131 mi 25,474 mi
Sample size (vehicles) 247 1,041,859

Most common faults

Honda Crf 450

  1. No lights fitted at time of test
  2. Exhaust noisy (7.1.2)
  3. Chain guard missing
  4. Rear reflector on motorcycle missing (1.4.1)
  5. Exhaust noisy (8.1.1 (a))
  6. Front Wheel has a slightly distorted bead rim. (4.2.2)

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 Crf 450 (84%) and Honda Unknown (85%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Honda Crf 450 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.