Kawasaki Kx450 MOT Pass Rate
Overall pass rate across all manufacture years, based on 74 real MOT test results. Failure rate: 14.9%.
Data from official DVSA MOT testing records
Kawasaki Kx450 MOT Reliability Overview
The Kawasaki Kx450 is a rare vehicle in the UK, with 74 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 85.1% and a failure rate of 14.9%, which is well above the UK average of approximately 37%.
Based on this data, the Kawasaki Kx450 earns a "Excellent" reliability rating. The average Kawasaki Kx450 presents for MOT with approximately 3,148 miles on the clock.
The most common MOT failure for the Kawasaki Kx450 is Motorcycle lamps and reflectors, affecting 9.5% of all tests. 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. The second most common issue is Motorcycle tyres and wheels at 9.5%. Motorcycle steering and suspension rounds out the top three at 6.8%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* 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
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Tyres And Wheels | 10.8% | 8 |
| 2 | Motorcycle Lamps And Reflectors | 9.5% | 7 |
| 3 | Motorcycle Steering And Suspension | 6.8% | 5 |
| 4 | Motorcycle Suspension | 6.8% | 5 |
| 5 | Motorcycle Structure And Attachments | 6.8% | 5 |
| 6 | Motorcycle Lighting And Signalling | 2.7% | 2 |
| 7 | Motorcycle Steering | 2.7% | 2 |
| 8 | Motorcycle Reg Plates And Vin | 1.4% | 1 |
| 9 | Motorcycle Audible Warning (Horn) | 1.4% | 1 |
| 10 | Non-component Advisories | 1.4% | 1 |
| 11 | Motorcycle Tyres | 1.4% | 1 |
| 12 | Motorcycle Drive System | 1.4% | 1 |
| 13 | Motorcycle Brakes | 1.4% | 1 |
| 14 | Identification Of The Vehicle | 1.4% | 1 |
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Mileage at MOT
The average Kawasaki Kx450 has 3,148 miles when tested for MOT.
About Kawasaki Kx450 MOT Data
The Kawasaki Kx450 is a rare vehicle in the UK, with 74 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 85.1% and a failure rate of 14.9%, which is well above the UK average of approximately 37%.
For Kawasaki Kx450 owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle lamps and reflectors and motorcycle tyres and wheels 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 Kx450 is likely to perform.
Motorcycle lamps and reflectors — 9.5% of failures
Motorcycle lamps and reflectors issues account for 9.5% of MOT failures on the Kawasaki Kx450. 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 — 9.5% of failures
Motorcycle tyres and wheels issues account for 9.5% of MOT failures on the Kawasaki Kx450. 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.
Motorcycle steering and suspension — 6.8% of failures
Motorcycle steering and suspension issues account for 6.8% of MOT failures on the Kawasaki Kx450. 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.
Frequently Asked Questions
What is the MOT pass rate for the Kawasaki Kx450?
Based on 74 (based on limited data) MOT tests in our database, the Kawasaki Kx450 has an overall pass rate of 85.1% (14.9% fail rate).
What are the most common MOT failures on a Kawasaki Kx450?
The top 3 reasons a Kawasaki Kx450 fails its MOT are: 1. Motorcycle lamps and reflectors (9.5%), 2. Motorcycle tyres and wheels (9.5%), 3. Motorcycle steering and suspension (6.8%). Check these areas before booking your MOT.
Is the Kawasaki Kx450 reliable?
With a 14.9% MOT failure rate, the Kx450 is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Kawasaki Kx450?
Based on failure data, focus on: Motorcycle lamps and reflectors (9.5%); Motorcycle tyres and wheels (9.5%); Motorcycle steering and suspension (6.8%). 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.