Kawasaki Z650 Reliability, MOT Pass Rate & Common Faults
Free Kawasaki Z650 car check
Is the Kawasaki Z650 reliable? We analysed 8,578 real MOT tests across 1,553 vehicles to find out.
Got a specific Kawasaki Z650? Enter the reg for a free check:
The Kawasaki Z650 is above average for reliability based on real UK MOT data. Common problems include reflector on motorcycle missing, tyre tread depth is below minimum requirements of 1.0mm and stop lamp does not illuminate immediately a brake applies. Here's everything you need to know before buying a used Kawasaki Z650.
Kawasaki Z650 Number Plates
Number plates registered to a Kawasaki Z650. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Kawasaki Z650 MOT Pass Rate by Year
How likely is a Kawasaki Z650 to pass its MOT? Here's the pass rate for each registration year, newest first.
Kawasaki Z650 Problems — What Goes Wrong?
The most common reasons a Kawasaki Z650 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Kawasaki Z650 Mileage — What's Normal?
How many miles does a typical Kawasaki Z650 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Kawasaki Z650 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Kawasaki Z650 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2003 | 62 | 82.3% | 17,930 | 29,710 | 43,139 |
| 2000 | 59 | 86.4% | 13,082 | 18,923 | 30,653 |
| 1999 | 71 | 84.5% | 27,116 | 40,314 | 55,381 |
| 1998 | 220 | 86.8% | 16,092 | 26,014 | 32,655 |
| 1997 | 211 | 79.1% | 17,615 | 26,304 | 39,051 |
| 1996 | 169 | 84.6% | 13,278 | 23,522 | 32,842 |
| 1995 | 185 | 90.3% | 16,063 | 25,904 | 32,684 |
| 1994 | 128 | 84.4% | 19,068 | 28,888 | 35,770 |
| 1993 | 168 | 85.1% | 22,422 | 28,848 | 33,586 |
| 1992 | 123 | 87.8% | 24,812 | 45,542 | 51,492 |
| 1991 | 71 | 87.3% | 22,856 | 31,833 | 42,579 |
| 1985 | 87 | 81.6% | 27,156 | 35,073 | 44,868 |
| 1984 | 285 | 86.0% | 25,707 | 33,406 | 43,521 |
| 1983 | 233 | 86.3% | 17,375 | 30,356 | 45,202 |
| 1982 | 375 | 85.3% | 26,455 | 33,030 | 43,648 |
| 1981 | 858 | 81.2% | 17,149 | 29,405 | 39,050 |
| 1980 | 1,367 | 83.2% | 27,928 | 38,551 | 49,355 |
| 1979 | 1,011 | 85.7% | 25,389 | 36,910 | 47,600 |
| 1978 | 1,338 | 83.5% | 25,854 | 36,875 | 49,805 |
| 1977 | 984 | 84.1% | 17,859 | 32,299 | 45,328 |
How Long Does a Kawasaki Z650 Last?
Based on 1,553 Kawasaki Z650 vehicles on UK roads.
Kawasaki Z650 Mileage Distribution
Total mileage recorded across all Kawasaki Z650 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Kawasaki Z650
Based on MOT pass rates across all registration years with sufficient test data.
90.3% MOT pass rate from 185 tests
79.1% MOT pass rate from 211 tests
The best year to buy a used Kawasaki Z650 is 1995, which has the highest MOT pass rate at 90.3% across 185 tests. The 1997 model year has the lowest pass rate at 79.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Kawasaki Z650 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Kawasaki Z650 THIS CAR | 84.3% | 8,578 | 32,791 mi | 50 yrs |
| Kawasaki ZX-6R | 81.7% | 204,826 | 19,965 mi | 31 yrs |
| Kawasaki ZX-9R | 83.7% | 103,150 | 22,736 mi | 32 yrs |
| Kawasaki ER5 | 81.2% | 65,763 | 22,023 mi | 30 yrs |
| London Taxis Int TX4 Bronze Auto | 71.7% | 2,660 | 174,148 mi | 19 yrs |
Compared to the Kawasaki ZX-6R (81.7% pass rate) and the Kawasaki ZX-9R (83.7% pass rate), the Kawasaki Z650 outperforms both on MOT reliability.
Found a Kawasaki Z650 you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Kawasaki Z650Should you buy a used Kawasaki Z650?
The Kawasaki Z650 has an overall MOT pass rate of 84.3% across 8,578 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Kawasaki Z650 are reflector on motorcycle missing (76 recorded failures), tyre tread depth is below minimum requirements of 1.0mm (57), and stop lamp does not illuminate immediately a brake applies (55). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Kawasaki Z650 owner drives around 254 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Kawasaki Z650 models stay on UK roads for around 50 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.