Kawasaki Z440-D4
Real ownership data from 71 UK Z440-D4 motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common Z440-D4 problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Steering and head bearings | advisory | 50% |
| Suspension | fail | 25% |
| Lights and indicators | prs | 25% |
Z440-D4 mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| Year | Examples | Median mileage | Miles/year | First-time pass |
|---|---|---|---|---|
| 1983 | 20 | — | — | — |
| 1982 | 47 | 32,494 mi | 241 | 50% |
Z440-D4 questions, answered with data
What are the most common problems with the Kawasaki Z440-D4?
Across 71 UK examples, the most frequently recorded MOT faults are steering and head bearings (50% of all recorded faults), suspension (25% of all recorded faults), lights and indicators (25% of all recorded faults).
What is average mileage for a Kawasaki Z440-D4?
The median Kawasaki Z440-D4 in the UK has covered 32,494 miles, and typically rides about 241 miles a year. Half of all examples fall between 27,678 and 33,038 miles.
Is the Kawasaki Z440-D4 reliable?
50% of Kawasaki Z440-D4 MOT tests are passed first time, with an average of 0.67 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 71 Kawasaki Z440-D4 motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.