Know Your MOT

Rolls Royce Shadow vs Rolls Royce Ghost: MOT reliability compared

Updated 05 September 2026.

5.7%
Rolls Royce Ghost MOT failure rate, 12.7 pts lower than Rolls Royce Shadow

Rolls Royce Ghost is the more reliable MOT performer: 5.7% of Rolls Royce Ghost MOTs fail versus 18.4% for Rolls Royce Shadow, a 12.7 point gap.

MetricRolls Royce ShadowRolls Royce Ghost
MOT failure rate18.4%5.7%
Tests analysed9,4569,295
Most common failureBrakes (51.6%)Tyres (47.8%)

Questions and answers

Which is more reliable, Rolls Royce Shadow or Rolls Royce Ghost?

Rolls Royce Ghost is the more reliable MOT performer: 5.7% of Rolls Royce Ghost MOTs fail versus 18.4% for Rolls Royce Shadow, a 12.7 point gap.

What is the MOT failure rate of the Rolls Royce Shadow?

18.4% of Rolls Royce Shadow MOT tests result in a failure, from 9,456 tests.

What is the MOT failure rate of the Rolls Royce Ghost?

5.7% of Rolls Royce Ghost MOT tests result in a failure, from 9,295 tests.

Compared here

Rolls Royce Shadow common MOT failures and failure rateRolls Royce Ghost common MOT failures and failure rate