Know Your MOT

Royal Enfield Bullet vs Royal Alloy Gp: MOT reliability compared

Updated 05 September 2026.

9.3%
Royal Alloy Gp MOT failure rate, 0.9 pts lower than Royal Enfield Bullet

Royal Alloy Gp is the more reliable MOT performer: 9.3% of Royal Alloy Gp MOTs fail versus 10.2% for Royal Enfield Bullet, a 0.9 point gap.

MetricRoyal Enfield BulletRoyal Alloy Gp
MOT failure rate10.2%9.3%
Tests analysed58,9305,343
Most common failureLamps & electrical (22.0%)Steering (19.8%)

Questions and answers

Which is more reliable, Royal Enfield Bullet or Royal Alloy Gp?

Royal Alloy Gp is the more reliable MOT performer: 9.3% of Royal Alloy Gp MOTs fail versus 10.2% for Royal Enfield Bullet, a 0.9 point gap.

What is the MOT failure rate of the Royal Enfield Bullet?

10.2% of Royal Enfield Bullet MOT tests result in a failure, from 58,930 tests.

What is the MOT failure rate of the Royal Alloy Gp?

9.3% of Royal Alloy Gp MOT tests result in a failure, from 5,343 tests.

Compared here

Royal Enfield Bullet common MOT failures and failure rateRoyal Alloy Gp common MOT failures and failure rate