Kawasaki Ex 650 Kjf Reliability, MOT Pass Rate & Common Faults
Free Kawasaki Ex 650 Kjf car check
Is the Kawasaki Ex 650 Kjf reliable? We analysed 1,282 real MOT tests across 275 vehicles to find out.
Got a specific Kawasaki Ex 650 Kjf? Enter the reg for a free check:
The Kawasaki Ex 650 Kjf is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Kawasaki Ex 650 Kjf.
Kawasaki Ex 650 Kjf Number Plates
Number plates registered to a Kawasaki Ex 650 Kjf. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Kawasaki Ex 650 Kjf MOT Pass Rate by Year
How likely is a Kawasaki Ex 650 Kjf to pass its MOT? Here's the pass rate for each registration year, newest first.
Kawasaki Ex 650 Kjf Common Faults & Problems
These are the most common serious faults found on Kawasaki Ex 650 Kjf models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Kawasaki Ex 650 Kjf Mileage — What's Normal?
How many miles does a typical Kawasaki Ex 650 Kjf owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Kawasaki Ex 650 Kjf MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Kawasaki Ex 650 Kjf year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2019 | 129 | 91.5% | 3,999 | 6,477 | 10,590 |
| 2018 | 857 | 90.5% | 4,422 | 7,619 | 13,444 |
| 2017 | 252 | 90.9% | 4,965 | 8,265 | 12,893 |
How Long Does a Kawasaki Ex 650 Kjf Last?
Based on 275 Kawasaki Ex 650 Kjf vehicles on UK roads.
Kawasaki Ex 650 Kjf Mileage Distribution
Total mileage recorded across all Kawasaki Ex 650 Kjf 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 Ex 650 Kjf
Based on MOT pass rates across all registration years with sufficient test data.
91.5% MOT pass rate from 129 tests
90.5% MOT pass rate from 857 tests
The best year to buy a used Kawasaki Ex 650 Kjf is 2019, which has the highest MOT pass rate at 91.5% across 129 tests. The 2018 model year has the lowest pass rate at 90.5% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Kawasaki Ex 650 Kjf Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Kawasaki Ex 650 Kjf THIS CAR | 91.0% | 1,282 | 7,594 mi | — 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 |
| Volvo XC60 Core T6 Recharge AWD Auto | 90.5% | 430 | 34,305 mi | — yrs |
Compared to the Kawasaki ZX-6R (81.7% pass rate) and the Kawasaki ZX-9R (83.7% pass rate), the Kawasaki Ex 650 Kjf outperforms both on MOT reliability.
Found a Kawasaki Ex 650 Kjf 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 Ex 650 KjfShould you buy a used Kawasaki Ex 650 Kjf?
The Kawasaki Ex 650 Kjf has an overall MOT pass rate of 91.0% across 1,282 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth is below minimum requirements of 1.0mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Kawasaki Ex 650 Kjf with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Kawasaki Ex 650 Kjf owner drives around 1,087 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.
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.