1991 Harley-davidson 1200 MOT Pass Rate
Pass rate for 1200 models manufactured in 1991, based on 88 real MOT test results.
Data from official DVSA MOT testing records
1991 Harley-davidson 1200 MOT Analysis
The 1991 Harley-davidson 1200 has an MOT pass rate of 80.7% based on 88 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 10,163 miles on the odometer. With a 19.3% failure rate, the 1991 1200 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1991 Harley-davidson 1200 is Motorcycle suspension, responsible for 6.8% 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 structure and attachments is the second most common issue at 2.3%.
Top failures specific to 1991 models only. The overall 1200 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 | 6.8% | 6 |
| 2 | Motorcycle Structure And Attachments | 2.3% | 2 |
Failures per 10,000 Miles
avg. 10,163 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 | 6.71 | 6.8% | 6 |
| Motorcycle structure and attachments | 2.24 | 2.3% | 2 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1991 Harley-davidson 1200 has an MOT pass rate of 80.7% based on 88 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 10,163 miles on the odometer. With a 19.3% failure rate, the 1991 1200 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1991 Harley-davidson 1200, you can expect reliable MOT performance overall. 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 10,163 miles, many of these vehicles are still in good mechanical condition.
Motorcycle suspension — 6.8% of failures
Motorcycle suspension issues account for 6.8% of MOT failures on 1991 Harley-davidson 1200 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 structure and attachments — 2.3% of failures
Motorcycle structure and attachments issues account for 2.3% of MOT failures on 1991 Harley-davidson 1200 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.