Piaggio Cosa MOT Pass Rate
Overall pass rate across all manufacture years, based on 48 real MOT test results. Failure rate: 16.7%.
Data from official DVSA MOT testing records
Piaggio Cosa MOT Reliability Overview
The Piaggio Cosa is a rare vehicle in the UK, with 48 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 83.3% and a failure rate of 16.7%, which is well above the UK average of approximately 37%.
Based on this data, the Piaggio Cosa earns a "Excellent" reliability rating. The average Piaggio Cosa presents for MOT with approximately 12,164 miles on the clock.
The most common MOT failure for the Piaggio Cosa is Motorcycle steering and suspension, affecting 8.3% of all tests. 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. The second most common issue is Motorcycle brakes at 8.3%. Motorcycle steering rounds out the top three at 6.3%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Steering And Suspension | 10.4% | 5 |
| 2 | Motorcycle Brakes | 10.4% | 5 |
| 3 | Motorcycle Steering | 6.3% | 3 |
| 4 | Motorcycle Tyres | 4.2% | 2 |
| 5 | Motorcycle Suspension | 4.2% | 2 |
| 6 | Motorcycle Tyres And Wheels | 2.1% | 1 |
| 7 | Motorcycle Body And Structure | 2.1% | 1 |
| 8 | Motorcycle Lighting And Signalling | 2.1% | 1 |
| 9 | Motorcycle Audible Warning (Horn) | 2.1% | 1 |
Failures per 10,000 Miles
avg. 12,164 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 and suspension | 8.56 | 10.4% | 5 |
| Motorcycle brakes | 8.56 | 10.4% | 5 |
| Motorcycle steering | 5.14 | 6.3% | 3 |
| Motorcycle tyres | 3.43 | 4.2% | 2 |
| Motorcycle suspension | 3.43 | 4.2% | 2 |
| Motorcycle tyres and wheels | 1.71 | 2.1% | 1 |
| Motorcycle body and structure | 1.71 | 2.1% | 1 |
| Motorcycle lighting and signalling | 1.71 | 2.1% | 1 |
| Motorcycle audible warning (Horn) | 1.71 | 2.1% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Piaggio Cosa has 12,164 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Piaggio Cosa has a mileage-adjusted failure rate of 13.73% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Piaggio Cosa MOT Data
The Piaggio Cosa is a rare vehicle in the UK, with 48 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 83.3% and a failure rate of 16.7%, which is well above the UK average of approximately 37%.
For Piaggio Cosa owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle steering and suspension and motorcycle brakes for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Cosa is likely to perform.
Motorcycle steering and suspension — 8.3% of failures
Motorcycle steering and suspension issues account for 8.3% of MOT failures on the Piaggio Cosa. 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 — 8.3% of failures
Motorcycle brakes issues account for 8.3% of MOT failures on the Piaggio Cosa. 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 steering — 6.3% of failures
Motorcycle steering issues account for 6.3% of MOT failures on the Piaggio Cosa. 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.
Frequently Asked Questions
What is the MOT pass rate for the Piaggio Cosa?
Based on 48 (based on limited data) MOT tests in our database, the Piaggio Cosa has an overall pass rate of 83.3% (16.7% fail rate).
What are the most common MOT failures on a Piaggio Cosa?
The top 3 reasons a Piaggio Cosa fails its MOT are: 1. Motorcycle steering and suspension (8.3%), 2. Motorcycle brakes (8.3%), 3. Motorcycle steering (6.3%). Check these areas before booking your MOT.
Is the Piaggio Cosa reliable?
With a 16.7% MOT failure rate, the Cosa is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Piaggio Cosa?
Based on failure data, focus on: Motorcycle steering and suspension (8.3%); Motorcycle brakes (8.3%); Motorcycle steering (6.3%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.