1990 Piaggio Pk50 MOT Pass Rate
Pass rate for Pk50 models manufactured in 1990, based on 67 real MOT test results.
Data from official DVSA MOT testing records
1990 Piaggio Pk50 MOT Analysis
The 1990 Piaggio Pk50 has an MOT pass rate of 80.6% based on 67 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 18,723 miles on the odometer. With a 19.4% failure rate, the 1990 Pk50 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1990 Piaggio Pk50 is Motorcycle steering, responsible for 1.5% of failures. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs range from £150–600. Motorcycle tyres is the second most common issue at 1.5%. Identification of the vehicle follows at 1.5%.
Top failures specific to 1990 models only. The overall Pk50 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 Steering | 1.5% | 1 |
| 2 | Motorcycle Tyres | 1.5% | 1 |
| 3 | Identification Of The Vehicle | 1.5% | 1 |
Failures per 10,000 Miles
avg. 18,723 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 steering | 0.80 | 1.5% | 1 |
| Motorcycle tyres | 0.80 | 1.5% | 1 |
| Identification of the vehicle | 0.80 | 1.5% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1990 Piaggio Pk50 has an MOT pass rate of 80.6% based on 67 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 18,723 miles on the odometer. With a 19.4% failure rate, the 1990 Pk50 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1990 Piaggio Pk50, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle steering: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels. With relatively low average mileage of 18,723 miles, many of these vehicles are still in good mechanical condition.
Motorcycle steering — 1.5% of failures
Motorcycle steering issues account for 1.5% of MOT failures on 1990 Piaggio Pk50 models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Motorcycle tyres — 1.5% of failures
Motorcycle tyres issues account for 1.5% of MOT failures on 1990 Piaggio Pk50 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.
Identification of the vehicle — 1.5% of failures
Identification of the vehicle issues account for 1.5% of MOT failures on 1990 Piaggio Pk50 models. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs: £10–50. Pre-MOT check: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.