Know Your MOT

Rolls Royce Silver vs Rolls Royce Shadow: MOT reliability compared

Updated 05 September 2026.

18.4%
Rolls Royce Shadow MOT failure rate, 0.7 pts lower than Rolls Royce Silver

Rolls Royce Shadow is the more reliable MOT performer: 18.4% of Rolls Royce Shadow MOTs fail versus 19.1% for Rolls Royce Silver, a 0.7 point gap.

MetricRolls Royce SilverRolls Royce Shadow
MOT failure rate19.1%18.4%
Tests analysed88,4349,456
Most common failureBrakes (48.7%)Brakes (51.6%)

Questions and answers

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

Rolls Royce Shadow is the more reliable MOT performer: 18.4% of Rolls Royce Shadow MOTs fail versus 19.1% for Rolls Royce Silver, a 0.7 point gap.

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

19.1% of Rolls Royce Silver MOT tests result in a failure, from 88,434 tests.

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.

Compared here

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