2009 Yamaha Yz MOT Pass Rate
Pass rate for Yz models manufactured in 2009, based on 31 real MOT test results.
Data from official DVSA MOT testing records
2009 Yamaha Yz MOT Analysis
The 2009 Yamaha Yz has an MOT pass rate of 83.9% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 2,482 miles on the odometer. With a 16.1% failure rate, the 2009 Yz is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2009 Yamaha Yz is Motorcycle structure and attachments, responsible for 6.5% of failures. Motorcycle structure and attachments issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs range from £100–400. Motorcycle tyres is the second most common issue at 6.5%. Motorcycle brakes follows at 3.2%.
Top failures specific to 2009 models only. The overall Yz page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Structure And Attachments | 6.5% | 2 |
| 2 | Motorcycle Tyres | 6.5% | 2 |
| 3 | Motorcycle Brakes | 3.2% | 1 |
| 4 | Motorcycle Wheels | 3.2% | 1 |
| 5 | Identification Of The Vehicle | 3.2% | 1 |
| 6 | Motorcycle Audible Warning (Horn) | 3.2% | 1 |
Mileage Statistics
About This Data
The 2009 Yamaha Yz has an MOT pass rate of 83.9% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 2,482 miles on the odometer. With a 16.1% failure rate, the 2009 Yz is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2009 Yamaha Yz, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle structure and attachments: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. With relatively low average mileage of 2,482 miles, many of these vehicles are still in good mechanical condition.
Motorcycle structure and attachments — 6.5% of failures
Motorcycle structure and attachments issues account for 6.5% of MOT failures on 2009 Yamaha Yz models. Motorcycle structure and attachments issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Motorcycle tyres — 6.5% of failures
Motorcycle tyres issues account for 6.5% of MOT failures on 2009 Yamaha Yz models. 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 brakes — 3.2% of failures
Motorcycle brakes issues account for 3.2% of MOT failures on 2009 Yamaha Yz models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.