9 Model Years Analyzed
Riley 15 Litre
MOT Pass Rate & Statistics
Average pass rate across all model years (1949-1989), based on 12 DVSA recorded tests.
91.7%
Average Pass Rate
9
Model Years
0k
Tests Analyzed
Most Tested Year
1989 Riley 15 Litre MOT Pass Rate & Common Failures
Pass Rate by Year
Most Common Failures Across All Years
- 1A wheel bearing with excessive play
- 2A suspension pin, bush or joint excessively worn
- 3A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
- 4Headlamp emitted colour, position or intensity not in accordance with the requirements
- 5A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED
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Frequently Asked Questions
What is the average MOT pass rate for a Riley 15 Litre?
The Riley 15 Litre has an average 91.7% MOT pass rate across model years 1949 to 1989, based on DVSA test data.
What are the most common MOT failures on a Riley 15 Litre?
The most common MOT failure reasons for the Riley 15 Litre across all years are: a wheel bearing with excessive play, a suspension pin, bush or joint excessively worn, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. These are typical wear items that can often be checked and addressed before your test.
Which Riley 15 Litre 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 Riley 15 Litre model years.