Bsa Lightning 650 MOT Pass Rate
Overall pass rate across all manufacture years, based on 57 real MOT test results. Failure rate: 14.0%.
Data from official DVSA MOT testing records
Bsa Lightning 650 MOT Reliability Overview
The Bsa Lightning 650 is a rare vehicle in the UK, with 57 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 86.0% and a failure rate of 14.0%, which is well above the UK average of approximately 37%.
Based on this data, the Bsa Lightning 650 earns a "Excellent" reliability rating. The average Bsa Lightning 650 presents for MOT with approximately 12,805 miles on the clock.
The most common MOT failure for the Bsa Lightning 650 is Motorcycle lighting and signalling, affecting 10.5% 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 10.5%. Motorcycle drive system rounds out the top three at 1.8%. 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 | 10.5% | 6 |
| 2 | Motorcycle Lighting And Signalling | 10.5% | 6 |
| 3 | Motorcycle Drive System | 1.8% | 1 |
| 4 | Motorcycle Tyres And Wheels | 1.8% | 1 |
Failures per 10,000 Miles
avg. 12,805 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 | 8.22 | 10.5% | 6 |
| Motorcycle lighting and signalling | 8.22 | 10.5% | 6 |
| Motorcycle drive system | 1.37 | 1.8% | 1 |
| Motorcycle tyres and wheels | 1.37 | 1.8% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Bsa Lightning 650 has 12,805 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 Bsa Lightning 650 has a mileage-adjusted failure rate of 10.93% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Bsa Lightning 650 MOT Data
The Bsa Lightning 650 is a rare vehicle in the UK, with 57 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 86.0% and a failure rate of 14.0%, which is well above the UK average of approximately 37%.
For Bsa Lightning 650 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 Lightning 650 is likely to perform.
Motorcycle lighting and signalling — 10.5% of failures
Motorcycle lighting and signalling issues account for 10.5% of MOT failures on the Bsa Lightning 650. 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 — 10.5% of failures
Motorcycle steering and suspension issues account for 10.5% of MOT failures on the Bsa Lightning 650. 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 drive system — 1.8% of failures
Motorcycle drive system issues account for 1.8% of MOT failures on the Bsa Lightning 650. Motorcycle drive system 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.
Frequently Asked Questions
What is the MOT pass rate for the Bsa Lightning 650?
Based on 57 (based on limited data) MOT tests in our database, the Bsa Lightning 650 has an overall pass rate of 86.0% (14.0% fail rate).
What are the most common MOT failures on a Bsa Lightning 650?
The top 3 reasons a Bsa Lightning 650 fails its MOT are: 1. Motorcycle lighting and signalling (10.5%), 2. Motorcycle steering and suspension (10.5%), 3. Motorcycle drive system (1.8%). Check these areas before booking your MOT.
Is the Bsa Lightning 650 reliable?
With a 14.0% MOT failure rate, the Lightning 650 is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Bsa Lightning 650?
Based on failure data, focus on: Motorcycle lighting and signalling (10.5%); Motorcycle steering and suspension (10.5%); Motorcycle drive system (1.8%). 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.