DVSA Statistics
2015 Triumph Street Triple
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2015 Triumph Street Triple (only 37 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 37 DVSA anonymised MOT tests · About this data
Pass Rate
94.6%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Quick DIY Fix
Indicator bulbs are quick and cheap to replace.
Based on DVSA statistics from 37 recorded tests.
Pre-MOT Checklist for 2015 Triumph Street Triple
Based on common failure points for this model, check these items before your MOT:
- 1
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
- 2
Test all indicators flash at the correct rate - check front, rear, and side repeaters
Lighting – Common fail on this model
- 3
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Triumph Street Triple.
Frequently Asked Questions
Is a 2015 Triumph Street Triple likely to fail its MOT?
Based on DVSA statistics, the 2015 Triumph Street Triple has a 94.6% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 2015 Triumph Street Triple?
The most common MOT failure reasons for a 2015 Triumph Street Triple are: exhaust noise levels in excess of those permitted, any part of the exhaust system insecure, indicator switch does not operate in accordance with the requirements. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2015 Triumph Street Triple fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: exhaust noise levels in excess of those permitted, any part of the exhaust system insecure, indicator switch does not operate in accordance with the requirements. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2015 Triumph Street Triples fail their MOT?
Around 5% of 2015 Triumph Street Triples fail their MOT test, meaning roughly 1 in 20 don't pass first time. The most common reasons are exhaust noise levels in excess of those permitted and any part of the exhaust system insecure. Pre-checking these items can significantly improve your chances.
What should I check before my 2015 Triumph Street Triple MOT?
Before your 2015 Triumph Street Triple MOT, check these commonly-failed items: exhaust noise levels in excess of those permitted, any part of the exhaust system insecure, indicator switch does not operate in accordance with the requirements. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 2015 Triumph Street Triple reliable for MOT?
With a 94.6% MOT pass rate, the 2015 Triumph Street Triple performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.