Kawasaki Z1100 Reliability, MOT Pass Rate & Common Faults
Free Kawasaki Z1100 car check
Is the Kawasaki Z1100 reliable? We analysed 2,259 real MOT tests across 375 vehicles to find out.
Got a specific Kawasaki Z1100? Enter the reg for a free check:
The Kawasaki Z1100 is above average for reliability based on real UK MOT data. Common problems include roller brake test indicates a binding brake, 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 Z1100.
Kawasaki Z1100 Number Plates
Number plates registered to a Kawasaki Z1100. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Kawasaki Z1100 MOT Pass Rate by Year
How likely is a Kawasaki Z1100 to pass its MOT? Here's the pass rate for each registration year, newest first.
Kawasaki Z1100 Problems — What Goes Wrong?
The most common reasons a Kawasaki Z1100 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Kawasaki Z1100 Mileage — What's Normal?
How many miles does a typical Kawasaki Z1100 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Kawasaki Z1100 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Kawasaki Z1100 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1985 | 182 | 85.2% | 20,270 | 32,418 | 42,547 |
| 1984 | 342 | 85.1% | 13,161 | 26,916 | 39,709 |
| 1983 | 524 | 84.7% | 11,591 | 31,200 | 46,906 |
| 1982 | 622 | 86.2% | 19,740 | 33,612 | 46,494 |
| 1981 | 342 | 86.0% | 16,987 | 32,772 | 44,515 |
How Long Does a Kawasaki Z1100 Last?
Based on 375 Kawasaki Z1100 vehicles on UK roads.
Kawasaki Z1100 Mileage Distribution
Total mileage recorded across all Kawasaki Z1100 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 Z1100
Based on MOT pass rates across all registration years with sufficient test data.
86.2% MOT pass rate from 622 tests
84.7% MOT pass rate from 524 tests
The best year to buy a used Kawasaki Z1100 is 1982, which has the highest MOT pass rate at 86.2% across 622 tests. The 1983 model year has the lowest pass rate at 84.7% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Kawasaki Z1100 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Kawasaki Z1100 THIS CAR | 85.7% | 2,259 | 31,159 mi | 45 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 |
| Triumph Tiger 900 Rally Pro | 92.9% | 2,400 | 9,279 mi | — yrs |
Compared to the Kawasaki ZX-6R (81.7% pass rate) and the Kawasaki ZX-9R (83.7% pass rate), the Kawasaki Z1100 outperforms both on MOT reliability.
Found a Kawasaki Z1100 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 Z1100Should you buy a used Kawasaki Z1100?
The Kawasaki Z1100 has an overall MOT pass rate of 85.7% across 2,259 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 Z1100 are roller brake test indicates a binding brake (24 recorded failures), tyre tread depth is below minimum requirements of 1.0mm (21), and stop lamp does not illuminate immediately a brake applies (17). 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 Z1100 owner drives around 423 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 Z1100 models stay on UK roads for around 45 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.