Piaggio S125 MOT Pass Rate
Overall pass rate across all manufacture years, based on 43 real MOT test results. Failure rate: 11.6%.
Data from official DVSA MOT testing records
Piaggio S125 MOT Reliability Overview
The Piaggio S125 is a rare vehicle in the UK, with 43 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 88.4% and a failure rate of 11.6%, which is well above the UK average of approximately 37%.
Based on this data, the Piaggio S125 earns a "Excellent" reliability rating. The average Piaggio S125 presents for MOT with approximately 10,286 miles on the clock.
The most common MOT failure for the Piaggio S125 is Motorcycle lamps and reflectors, affecting 9.3% of all tests. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. The second most common issue is Motorcycle brakes at 4.7%. Motorcycle steering and suspension rounds out the top three at 4.7%. 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 Lamps And Reflectors | 9.3% | 4 |
| 2 | Motorcycle Brakes | 4.7% | 2 |
| 3 | Motorcycle Steering And Suspension | 4.7% | 2 |
| 4 | Motorcycle Suspension | 2.3% | 1 |
| 5 | Motorcycle Tyres | 2.3% | 1 |
| 6 | Motorcycle Lighting And Signalling | 2.3% | 1 |
| 7 | Motorcycle Tyres And Wheels | 2.3% | 1 |
Failures per 10,000 Miles
avg. 10,286 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 lamps and reflectors | 9.04 | 9.3% | 4 |
| Motorcycle brakes | 4.52 | 4.7% | 2 |
| Motorcycle steering and suspension | 4.52 | 4.7% | 2 |
| Motorcycle suspension | 2.26 | 2.3% | 1 |
| Motorcycle tyres | 2.26 | 2.3% | 1 |
| Motorcycle lighting and signalling | 2.26 | 2.3% | 1 |
| Motorcycle tyres and wheels | 2.26 | 2.3% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Piaggio S125 has 10,286 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 S125 has a mileage-adjusted failure rate of 11.28% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Piaggio S125 MOT Data
The Piaggio S125 is a rare vehicle in the UK, with 43 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 88.4% and a failure rate of 11.6%, which is well above the UK average of approximately 37%.
For Piaggio S125 owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle lamps and reflectors 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 S125 is likely to perform.
Motorcycle lamps and reflectors — 9.3% of failures
Motorcycle lamps and reflectors issues account for 9.3% of MOT failures on the Piaggio S125. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Motorcycle brakes — 4.7% of failures
Motorcycle brakes issues account for 4.7% of MOT failures on the Piaggio S125. 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 and suspension — 4.7% of failures
Motorcycle steering and suspension issues account for 4.7% of MOT failures on the Piaggio S125. 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.
Frequently Asked Questions
What is the MOT pass rate for the Piaggio S125?
Based on 43 (based on limited data) MOT tests in our database, the Piaggio S125 has an overall pass rate of 88.4% (11.6% fail rate).
What are the most common MOT failures on a Piaggio S125?
The top 3 reasons a Piaggio S125 fails its MOT are: 1. Motorcycle lamps and reflectors (9.3%), 2. Motorcycle brakes (4.7%), 3. Motorcycle steering and suspension (4.7%). Check these areas before booking your MOT.
Is the Piaggio S125 reliable?
With a 11.6% MOT failure rate, the S125 is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Piaggio S125?
Based on failure data, focus on: Motorcycle lamps and reflectors (9.3%); Motorcycle brakes (4.7%); Motorcycle steering and suspension (4.7%). 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.