Kawasaki Zr 750 j1 vs Kawasaki Zzr600: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Kawasaki Zr 750 j1
86%
MOT pass rate · 3 vehicles
Kawasaki Zzr600
82%
MOT pass rate · 6,491 vehicles
Verdict: On MOT pass rate the Kawasaki Zr 750 j1 (86%) and Kawasaki Zzr600 (82%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Kawasaki Zr 750 j1 | Kawasaki Zzr600 |
|---|---|---|
| MOT pass rate | 86% ✓ | 82% |
| MOT failure rate | 14% ✓ | 18% |
| Faults & advisories per test | 0.9 | 0.9 |
| Dangerous-fault share | 0% ✓ | 1% |
| Average mileage | 12,565 mi | 37,252 mi |
| Sample size (vehicles) | 3 | 6,491 |
Most common faults
Kawasaki Zr 750 j1
- Front Roller brake test indicates slight fluctuation of brake effort (3.3.A1d)
- Exhaust noisy (7.1.2)
- Rear position lamp does not illuminate immediately when it is switched on (1.1.3a)
- Rear reflector on motorcycle missing (1.4.1)
- Front Tyre worn close to the legal limit (4.1.3(ii))
Kawasaki Zzr600
- Front Tyre worn close to the legal limit (4.1.3(ii))
- Rear Tyre worn close to the legal limit (4.1.3(ii))
- Front Roller brake test indicates slight fluctuation of brake effort (3.3.A1d)
- Drive chain slightly loose (6.2.1d)
- Rear Brake pad(s) close to minimum limit (3.2.A1f(i))
- Drive chain worn but not considered excessive (6.2.1e)
Reliability FAQ
On MOT pass rate the Kawasaki Zr 750 j1 (86%) and Kawasaki Zzr600 (82%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Kawasaki Zr 750 j1 report Full Kawasaki Zzr600 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.