21 Model Years Analyzed
Triumph S
MOT Pass Rate & Statistics
Average pass rate across all model years (1970-2018), based on 3,682 DVSA recorded tests.
95.5%
Average Pass Rate
21
Model Years
4k
Tests Analyzed
Most Tested Year
2015 Triumph S MOT Pass Rate & Common Failures
Pass Rate by Year
8 tests
251 tests
865 tests
970 tests
931 tests
491 tests
50 tests
10 tests
8 tests
7 tests
4 tests
2 tests
5 tests
14 tests
13 tests
5 tests
11 tests
12 tests
14 tests
6 tests
5 tests
Most Common Failures Across All Years
- 1Fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users
- 2Tyre tread depth not in accordance with the requirements
- 3The aim of a headlamp is not within limits laid down in the requirements
- 4Body, cab or chassis excessively corroded at a mounting point
- 5Audible warning not working
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Frequently Asked Questions
What is the average MOT pass rate for a Triumph S?
The Triumph S has an average 95.5% MOT pass rate across model years 1970 to 2018, based on DVSA test data.
What are the most common MOT failures on a Triumph S?
The most common MOT failure reasons for the Triumph S across all years are: fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, tyre tread depth not in accordance with the requirements, the aim of a headlamp is not within limits laid down in the requirements. These are typical wear items that can often be checked and addressed before your test.
Which Triumph S year has the best MOT pass rate?
MOT pass rates vary by year - newer models typically have higher pass rates. Check our year-by-year breakdown above to compare pass rates for specific Triumph S model years.