2004 Hyosung Unclassified MOT Pass Rate
Pass rate for Unclassified models manufactured in 2004, based on 66 real MOT test results.
Data from official DVSA MOT testing records
2004 Hyosung Unclassified MOT Analysis
The 2004 Hyosung Unclassified has an MOT pass rate of 48.5% based on 66 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 11,371 miles on the odometer. With a 51.5% failure rate, the 2004 Unclassified is rated as "Very Poor" for MOT reliability.
The leading cause of MOT failure for the 2004 Hyosung Unclassified is Motorcycle suspension, responsible for 3.0% of failures. 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 range from £200–500. Motorcycle brakes is the second most common issue at 1.5%.
Top failures specific to 2004 models only. The overall Unclassified 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 Suspension | 3.0% | 2 |
| 2 | Motorcycle Brakes | 1.5% | 1 |
Failures per 10,000 Miles
avg. 11,371 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 suspension | 2.66 | 3.0% | 2 |
| Motorcycle brakes | 1.33 | 1.5% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2004 Hyosung Unclassified has an MOT pass rate of 48.5% based on 66 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 11,371 miles on the odometer. With a 51.5% failure rate, the 2004 Unclassified is rated as "Very Poor" for MOT reliability.
If you own or are considering buying a 2004 Hyosung Unclassified, be prepared for above-average maintenance costs. Before your MOT, pay particular attention to motorcycle suspension: 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. With relatively low average mileage of 11,371 miles, many of these vehicles are still in good mechanical condition.
Motorcycle suspension — 3.0% of failures
Motorcycle suspension issues account for 3.0% of MOT failures on 2004 Hyosung Unclassified models. 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 brakes — 1.5% of failures
Motorcycle brakes issues account for 1.5% of MOT failures on 2004 Hyosung Unclassified 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.