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Kawasaki Kz440 MOT Pass Rate

Overall pass rate across all manufacture years, based on 45 real MOT test results. Failure rate: 22.2%.

77.8%
Pass Rate
22.2%
Fail Rate
45
Total Tests
Motorcycle steering and suspension
Top Failure

Data from official DVSA MOT testing records

Kawasaki Kz440 MOT Reliability Overview

The Kawasaki Kz440 is a rare vehicle in the UK, with 45 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 77.8% and a failure rate of 22.2%, which is well above the UK average of approximately 37%.

Based on this data, the Kawasaki Kz440 earns a "Excellent" reliability rating. The average Kawasaki Kz440 presents for MOT with approximately 15,129 miles on the clock.

The most common MOT failure for the Kawasaki Kz440 is Motorcycle steering and suspension, affecting 15.6% of all tests. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. The second most common issue is Motorcycle lamps and reflectors at 13.3%. Motorcycle tyres and wheels rounds out the top three at 6.7%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.

⚠ Based on limited data (45 tests)

Top failures across all manufacture years combined. Individual year pages may show different top failures.

What Fails Most

Motorcycle steering and suspension 15.6%
Motorcycle lamps and reflectors 13.3%
Motorcycle tyres and wheels 6.7%
⚖️ Compare

* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Motorcycle Steering And Suspension15.6%7
2Motorcycle Lamps And Reflectors13.3%6
3Motorcycle Tyres And Wheels6.7%3
4Motorcycle Lighting And Signalling6.7%3
5Non-component Advisories6.7%3
6Motorcycle Steering4.4%2
7Motorcycle Wheels4.4%2
8Motorcycle Brakes4.4%2
9Motorcycle Fuel And Exhaust2.2%1
10Motorcycle Drive System2.2%1
11Motorcycle Audible Warning (Horn)2.2%1
12Motorcycle Structure And Attachments2.2%1
13Identification Of The Vehicle2.2%1

Failures per 10,000 Miles

avg. 15,129 mi

For every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.

Motorcycle steering and suspension10.28% per 10K miMotorcycle lamps and reflectors8.81% per 10K miMotorcycle tyres and wheels4.41% per 10K miMotorcycle lighting and signalling4.41% per 10K miNon-component advisories4.41% per 10K miMotorcycle steering2.94% per 10K miMotorcycle wheels2.94% per 10K miMotorcycle brakes2.94% per 10K miMotorcycle fuel and exhaust1.47% per 10K miMotorcycle drive system1.47% per 10K miMotorcycle audible warning (Horn)1.47% per 10K miMotorcycle structure and attachments1.47% per 10K miIdentification of the vehicle1.47% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle steering and suspension10.2815.6%7
Motorcycle lamps and reflectors8.8113.3%6
Motorcycle tyres and wheels4.416.7%3
Motorcycle lighting and signalling4.416.7%3
Non-component advisories4.416.7%3
Motorcycle steering2.944.4%2
Motorcycle wheels2.944.4%2
Motorcycle brakes2.944.4%2
Motorcycle fuel and exhaust1.472.2%1
Motorcycle drive system1.472.2%1
Motorcycle audible warning (Horn)1.472.2%1
Motorcycle structure and attachments1.472.2%1
Identification of the vehicle1.472.2%1

🚗 Similar Cars to Consider

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No comparable models

Mileage at MOT

15,129
Mean
7,557
Median
5,380
25th Percentile
21,898
75th Percentile

The average Kawasaki Kz440 has 15,129 miles when tested for MOT.

📊 Mileage-Adjusted Failure Rate

How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.

14.67%
Fail Rate per 10K Miles
Average across all makes: 5.38%
22.2%
Overall Fail Rate
15,129 avg miles
🔴 Poor — above average failure rate

The Kawasaki Kz440 has a mileage-adjusted failure rate of 14.67% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.

About Kawasaki Kz440 MOT Data

The Kawasaki Kz440 is a rare vehicle in the UK, with 45 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 77.8% and a failure rate of 22.2%, which is well above the UK average of approximately 37%.

For Kawasaki Kz440 owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle steering and suspension and motorcycle lamps and reflectors for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Kz440 is likely to perform.

Motorcycle steering and suspension — 15.6% of failures

Motorcycle steering and suspension issues account for 15.6% of MOT failures on the Kawasaki Kz440. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.

Motorcycle lamps and reflectors — 13.3% of failures

Motorcycle lamps and reflectors issues account for 13.3% of MOT failures on the Kawasaki Kz440. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.

Motorcycle tyres and wheels — 6.7% of failures

Motorcycle tyres and wheels issues account for 6.7% of MOT failures on the Kawasaki Kz440. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.

Frequently Asked Questions

What is the MOT pass rate for the Kawasaki Kz440?

Based on 45 (based on limited data) MOT tests in our database, the Kawasaki Kz440 has an overall pass rate of 77.8% (22.2% fail rate).

What are the most common MOT failures on a Kawasaki Kz440?

The top 3 reasons a Kawasaki Kz440 fails its MOT are: 1. Motorcycle steering and suspension (15.6%), 2. Motorcycle lamps and reflectors (13.3%), 3. Motorcycle tyres and wheels (6.7%). Check these areas before booking your MOT.

Is the Kawasaki Kz440 reliable?

With a 22.2% MOT failure rate, the Kz440 is more reliable than average compared to the UK average of ~40%.

What should I check before an MOT on my Kawasaki Kz440?

Based on failure data, focus on: Motorcycle steering and suspension (15.6%); Motorcycle lamps and reflectors (13.3%); Motorcycle tyres and wheels (6.7%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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