Honda Unknown vs Honda Ww 125 s-s: 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 Ww 125 s-s
95%
MOT pass rate · 3,977 vehicles
Verdict: On MOT pass rate the Honda Unknown (85%) and Honda Ww 125 s-s (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Honda Unknown | Honda Ww 125 s-s |
|---|---|---|
| MOT pass rate | 85% | 95% ✓ |
| MOT failure rate | 15% | 5% ✓ |
| Faults & advisories per test | 0.9 | 0.2 ✓ |
| Dangerous-fault share | 3% ✓ | 39% |
| Average mileage | 25,474 mi | 7,494 mi |
| Sample size (vehicles) | 1,041,859 | 3,977 |
Most common faults
Honda Unknown
- Exhaust noisy (8.1.1 (a))
- Rear Tyre worn close to the legal limit (5.2.3 (e))
- Chain guard missing
- Rear reflector missing (4.8.2 (a) (ii))
- Drive chain slightly loose (6.1.7 (c) (i))
- Front Brake binding but not excessively (1.2.1 (f))
Honda Ww 125 s-s
- Front Brake pad(s) close to minimum limit (1.1.13 (a))
- Front Brake pad(s) less than 1.0 mm thick (1.1.13 (a))
- Rear Brake pad(s) close to minimum limit (1.1.13 (a))
- Brake lever corroded but not seriously weakened Right side (1.1.15 (b))
- Front Shock absorber has a reduced damping effect (5.3.2 (b))
- Front Tyre worn close to the legal limit (5.2.3 (e))
Reliability FAQ
On MOT pass rate the Honda Unknown (85%) and Honda Ww 125 s-s (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Honda Unknown report Full Honda Ww 125 s-s 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.