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Honda Unknown vs Honda Xr 650 r: reliability comparison

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

Honda Unknown
85%
MOT pass rate · 1,041,859 vehicles
Honda Xr 650 r
80%
MOT pass rate · 14 vehicles
Verdict: On MOT pass rate the Honda Unknown (85%) and Honda Xr 650 r (80%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Honda Unknown Honda Xr 650 r
MOT pass rate 85% ✓ 80%
MOT failure rate 15% ✓ 20%
Faults & advisories per test 0.9 0.9
Dangerous-fault share 3% 0% ✓
Average mileage 25,474 mi 10,806 mi
Sample size (vehicles) 1,041,859 14

Most common faults

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))

Honda Xr 650 r

  1. Exhaust noisy (7.1.2)
  2. Chain guard missing
  3. Rear suspension bearing has slight free play (2.4.A2a(i))
  4. Rear Lower Shock absorber has a slightly worn bush (5.3.2 (c))
  5. Brake lever is bent but brake can still be readily applied (1.1.2 (d))
  6. Fuel system component leaking (7.2.1a)

Reliability FAQ

On MOT pass rate the Honda Unknown (85%) and Honda Xr 650 r (80%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Honda Unknown report Full Honda Xr 650 r 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.