Triumph Tigercub MOT Pass Rate
Overall pass rate across all manufacture years, based on 66 real MOT test results. Failure rate: 18.2%.
Data from official DVSA MOT testing records
Triumph Tigercub MOT Reliability Overview
The Triumph Tigercub is a rare vehicle in the UK, with 66 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 81.8% and a failure rate of 18.2%, which is well above the UK average of approximately 37%.
Based on this data, the Triumph Tigercub earns a "Excellent" reliability rating. The average Triumph Tigercub presents for MOT with approximately 5,569 miles on the clock.
The most common MOT failure for the Triumph Tigercub is Motorcycle steering and suspension, affecting 10.6% 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 lighting and signalling at 7.6%. Motorcycle fuel and exhaust rounds out the top three at 4.5%. 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 | 12.1% | 8 |
| 2 | Motorcycle Lighting And Signalling | 9.1% | 6 |
| 3 | Motorcycle Fuel And Exhaust | 4.5% | 3 |
| 4 | Motorcycle Brakes | 4.5% | 3 |
| 5 | Motorcycle Drive System | 1.5% | 1 |
Failures per 10,000 Miles
avg. 5,569 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 | 21.77 | 12.1% | 8 |
| Motorcycle lighting and signalling | 16.32 | 9.1% | 6 |
| Motorcycle fuel and exhaust | 8.16 | 4.5% | 3 |
| Motorcycle brakes | 8.16 | 4.5% | 3 |
| Motorcycle drive system | 2.72 | 1.5% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Triumph Tigercub has 5,569 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 Triumph Tigercub has a mileage-adjusted failure rate of 32.68% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Triumph Tigercub MOT Data
The Triumph Tigercub is a rare vehicle in the UK, with 66 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 81.8% and a failure rate of 18.2%, which is well above the UK average of approximately 37%.
For Triumph Tigercub 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 lighting and signalling 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 Tigercub is likely to perform.
Motorcycle steering and suspension — 10.6% of failures
Motorcycle steering and suspension issues account for 10.6% of MOT failures on the Triumph Tigercub. 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 lighting and signalling — 7.6% of failures
Motorcycle lighting and signalling issues account for 7.6% of MOT failures on the Triumph Tigercub. 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 fuel and exhaust — 4.5% of failures
Motorcycle fuel and exhaust issues account for 4.5% of MOT failures on the Triumph Tigercub. Motorcycle fuel and exhaust 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 Triumph Tigercub?
Based on 66 (based on limited data) MOT tests in our database, the Triumph Tigercub has an overall pass rate of 81.8% (18.2% fail rate).
What are the most common MOT failures on a Triumph Tigercub?
The top 3 reasons a Triumph Tigercub fails its MOT are: 1. Motorcycle steering and suspension (10.6%), 2. Motorcycle lighting and signalling (7.6%), 3. Motorcycle fuel and exhaust (4.5%). Check these areas before booking your MOT.
Is the Triumph Tigercub reliable?
With a 18.2% MOT failure rate, the Tigercub is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Triumph Tigercub?
Based on failure data, focus on: Motorcycle steering and suspension (10.6%); Motorcycle lighting and signalling (7.6%); Motorcycle fuel and exhaust (4.5%). 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.