Kawasaki Zx-9r vs Kawasaki Zx1000-b3: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Kawasaki Zx-9r
84%
MOT pass rate · 8,856 vehicles
Kawasaki Zx1000-b3
69%
MOT pass rate · 19 vehicles
Verdict: On MOT pass rate the Kawasaki Zx-9r (84%) and Kawasaki Zx1000-b3 (69%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Kawasaki Zx-9r | Kawasaki Zx1000-b3 |
|---|---|---|
| MOT pass rate | 84% ✓ | 69% |
| MOT failure rate | 16% ✓ | 31% |
| Faults & advisories per test | 0.8 | 0.8 |
| Dangerous-fault share | 1% | 0% ✓ |
| Average mileage | 32,039 mi | 38,546 mi |
| Sample size (vehicles) | 8,856 | 19 |
Most common faults
Kawasaki Zx-9r
- Rear Tyre worn close to the legal limit (4.1.3(ii))
- Front Tyre worn close to the legal limit (4.1.3(ii))
- Exhaust noisy (7.1.2)
- Exhaust noisy (8.1.1 (a))
- Drive chain slightly loose (6.2.1d)
- Front Brake pad(s) close to minimum limit (3.2.A1f(i))
Kawasaki Zx1000-b3
- Nearside Front shock absorber seal failed and leaking oil (2.3.3)
- Nearside Front Brake disc(s) excessively worn (3.2.A1l)
- Offside Front Brake disc(s) excessively worn (3.2.A1l)
- Rear wheel bearings have excessive free play (2.4.A.2c)
- Front All position lamps do not illuminate immediately when switched on (1.1.3a)
- Rear position lamp does not illuminate immediately when it is switched on (1.1.3a)
Reliability FAQ
On MOT pass rate the Kawasaki Zx-9r (84%) and Kawasaki Zx1000-b3 (69%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Kawasaki Zx-9r report Full Kawasaki Zx1000-b3 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.