2003 Honda Z50j MOT Pass Rate
Pass rate for Z50j models manufactured in 2003, based on 57 real MOT test results.
Data from official DVSA MOT testing records
2003 Honda Z50j MOT Analysis
The 2003 Honda Z50j has an MOT pass rate of 86.0% based on 57 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 2,764 miles on the odometer. With a 14.0% failure rate, the 2003 Z50j is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2003 Honda Z50j is Motorcycle structure and attachments, responsible for 1.8% 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 1.8%.
Top failures specific to 2003 models only. The overall Z50j 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 | 1.8% | 1 |
| 2 | Motorcycle Tyres | 1.8% | 1 |
Mileage Statistics
About This Data
The 2003 Honda Z50j has an MOT pass rate of 86.0% based on 57 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 2,764 miles on the odometer. With a 14.0% failure rate, the 2003 Z50j is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2003 Honda Z50j, 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 2,764 miles, many of these vehicles are still in good mechanical condition.
Motorcycle structure and attachments — 1.8% of failures
Motorcycle structure and attachments issues account for 1.8% of MOT failures on 2003 Honda Z50j 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 — 1.8% of failures
Motorcycle tyres issues account for 1.8% of MOT failures on 2003 Honda Z50j 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.