1974 Honda Cb250 MOT Pass Rate
Pass rate for Cb250 models manufactured in 1974, based on 38 real MOT test results.
Data from official DVSA MOT testing records
1974 Honda Cb250 MOT Analysis
The 1974 Honda Cb250 has an MOT pass rate of 89.5% based on 38 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 17,344 miles on the odometer. With a 10.5% failure rate, the 1974 Cb250 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1974 Honda Cb250 is Motorcycle structure and attachments, responsible for 10.5% 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 brakes is the second most common issue at 5.3%. Motorcycle tyres follows at 5.3%.
Top failures specific to 1974 models only. The overall Cb250 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 | 10.5% | 4 |
| 2 | Motorcycle Brakes | 5.3% | 2 |
| 3 | Motorcycle Tyres | 5.3% | 2 |
| 4 | Motorcycle Lamps And Reflectors | 2.6% | 1 |
| 5 | Motorcycle Steering | 2.6% | 1 |
Failures per 10,000 Miles
avg. 17,344 miFor 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.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Motorcycle structure and attachments | 6.07 | 10.5% | 4 |
| Motorcycle brakes | 3.03 | 5.3% | 2 |
| Motorcycle tyres | 3.03 | 5.3% | 2 |
| Motorcycle lamps and reflectors | 1.52 | 2.6% | 1 |
| Motorcycle steering | 1.52 | 2.6% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1974 Honda Cb250 has an MOT pass rate of 89.5% based on 38 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 17,344 miles on the odometer. With a 10.5% failure rate, the 1974 Cb250 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1974 Honda Cb250, 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 17,344 miles, many of these vehicles are still in good mechanical condition.
Motorcycle structure and attachments — 10.5% of failures
Motorcycle structure and attachments issues account for 10.5% of MOT failures on 1974 Honda Cb250 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 brakes — 5.3% of failures
Motorcycle brakes issues account for 5.3% of MOT failures on 1974 Honda Cb250 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).
Motorcycle tyres — 5.3% of failures
Motorcycle tyres issues account for 5.3% of MOT failures on 1974 Honda Cb250 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.