Suzuki Ay50 MOT Pass Rate
Overall pass rate across all manufacture years, based on 4,354 real MOT test results. Failure rate: 27.2%.
Data from official DVSA MOT testing records
Suzuki Ay50 MOT Reliability Overview
The Suzuki Ay50 is a niche vehicle in the UK, with 4,354 MOT test results recorded in our database spanning 11 manufacture years. It has an overall MOT pass rate of 72.8% and a failure rate of 27.2%, which is above the UK average of approximately 37%.
Based on this data, the Suzuki Ay50 earns a "Very Good" reliability rating. The average Suzuki Ay50 presents for MOT with approximately 8,575 miles on the clock. Manufacture year matters: 2007 models achieve the highest pass rate at 83.6%, while 2006 models have the lowest at 67.8%. This 15.8 percentage point difference suggests notable variation in build quality or component durability across production years.
The most common MOT failure for the Suzuki Ay50 is Motorcycle lighting and signalling, affecting 16.4% of all tests. Motorcycle lighting and signalling issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. The second most common issue is Motorcycle steering and suspension at 15.5%. Motorcycle brakes rounds out the top three at 14.0%. 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
Best Year to Buy
📈 How Each Vintage Ages
Tracking how each manufacture year's MOT pass rate changes as the car ages. Showing 3 vintages — click year chips to highlight.
Multi-line chart showing how different Suzuki Ay50 vintages degrade over time, from age 3 to 20 years.
Only vintages with 100+ tests in at least 3 different test years are shown. Fleet average is the UK-wide pass rate for all cars at each age.
📉 How Age Affects Reliability
MOT failure rate by vehicle age for the Suzuki Ay50. The dashed red line marks when the manufacturer warranty typically expires (3 years).
Line chart showing MOT failure rate by vehicle age from 4 to 12 years, with warranty expiry marked at 3 years.
💡 What does the warranty cliff mean?
The Suzuki Ay50 shows a relatively stable failure rate after warranty — the change of 0% is negligible. Peak failure occurs at age 8 (33.5% fail rate).
Note: pass rates may improve for very old vehicles due to survivorship bias — only well-maintained cars remain on the road.
Pass Rate by Manufacture Year
* 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 | 22.5% | 981 |
| 2 | Motorcycle Lighting And Signalling | 21.6% | 940 |
| 3 | Motorcycle Brakes | 18.4% | 799 |
| 4 | Motorcycle Tyres And Wheels | 6.8% | 295 |
| 5 | Motorcycle Fuel And Exhaust | 6.4% | 277 |
| 6 | Motorcycle Body And Structure | 3.5% | 152 |
| 7 | Motorcycle Lamps And Reflectors | 2.5% | 108 |
| 8 | Motorcycle Structure And Attachments | 1.2% | 53 |
| 9 | Motorcycle Suspension | 1.2% | 52 |
| 10 | Motorcycle Steering | 0.6% | 27 |
| 11 | Motorcycle Tyres | 0.6% | 26 |
| 12 | Motorcycle Reg Plates And Vin | 0.5% | 21 |
| 13 | Motorcycle Driving Controls | 0.4% | 19 |
| 14 | Items Not Tested | 0.3% | 14 |
| 15 | Motorcycle Audible Warning (Horn) | 0.2% | 7 |
Failures per 10,000 Miles
avg. 8,575 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 | 26.28 | 22.5% | 981 |
| Motorcycle lighting and signalling | 25.18 | 21.6% | 940 |
| Motorcycle brakes | 21.40 | 18.4% | 799 |
| Motorcycle tyres and wheels | 7.90 | 6.8% | 295 |
| Motorcycle fuel and exhaust | 7.42 | 6.4% | 277 |
| Motorcycle body and structure | 4.07 | 3.5% | 152 |
| Motorcycle lamps and reflectors | 2.89 | 2.5% | 108 |
| Motorcycle structure and attachments | 1.42 | 1.2% | 53 |
| Motorcycle suspension | 1.39 | 1.2% | 52 |
| Motorcycle steering | 0.72 | 0.6% | 27 |
| Motorcycle tyres | 0.70 | 0.6% | 26 |
| Motorcycle reg plates and vin | 0.56 | 0.5% | 21 |
| Motorcycle driving controls | 0.51 | 0.4% | 19 |
| Items Not Tested | 0.37 | 0.3% | 14 |
| Motorcycle audible warning (Horn) | 0.19 | 0.2% | 7 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Suzuki Ay50 has 8,575 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 Suzuki Ay50 has a mileage-adjusted failure rate of 31.72% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Suzuki Ay50 MOT Data
The Suzuki Ay50 is a niche vehicle in the UK, with 4,354 MOT test results recorded in our database spanning 11 manufacture years. It has an overall MOT pass rate of 72.8% and a failure rate of 27.2%, which is above the UK average of approximately 37%.
For Suzuki Ay50 owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle lighting and signalling and motorcycle steering and suspension 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 Ay50 is likely to perform.
Motorcycle lighting and signalling — 16.4% of failures
Motorcycle lighting and signalling issues account for 16.4% of MOT failures on the Suzuki Ay50. Motorcycle lighting and signalling 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 steering and suspension — 15.5% of failures
Motorcycle steering and suspension issues account for 15.5% of MOT failures on the Suzuki Ay50. 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 — 14.0% of failures
Motorcycle brakes issues account for 14.0% of MOT failures on the Suzuki Ay50. 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).
Frequently Asked Questions
What is the MOT pass rate for the Suzuki Ay50?
Based on 4,354 MOT tests in our database, the Suzuki Ay50 has an overall pass rate of 72.8% (27.2% fail rate).
What are the most common MOT failures on a Suzuki Ay50?
The top 3 reasons a Suzuki Ay50 fails its MOT are: 1. Motorcycle lighting and signalling (16.4%), 2. Motorcycle steering and suspension (15.5%), 3. Motorcycle brakes (14.0%). Check these areas before booking your MOT.
Is the Suzuki Ay50 reliable?
With a 27.2% MOT failure rate, the Ay50 is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Suzuki Ay50?
Based on failure data, focus on: Motorcycle lighting and signalling (16.4%); Motorcycle steering and suspension (15.5%); Motorcycle brakes (14.0%). 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.