MV Agusta Brutale 1090 RR vs Triumph Trident

The MV Agusta Brutale 1090 RR passes its MOT first time more often than the Triumph Trident: 90.4% vs 85.0%, a 5.4-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025

Metric	MV Agusta Brutale 1090 RR	Triumph Trident
First-time pass rate	90.4%	85.0%
Outright fail rate	5.5%	8.8%
Vs comparable bikes (age & mileage adjusted)	+3.0 pts	+1.0 pts
Engine size	1,078cc	885cc
Rank among all models	#825 of 5428	#2491 of 5428
Median miles at test	7,756	23,417
MOT tests analysed	292	23,936
Most common failure	lighting and signalling	brakes

First-time outcomes on normal tests, 2005–2025. "Most common failure" is the component group with the most recorded defects on failed tests. Read pass rates against test counts: a smaller sample is noisier. Source: DVSA anonymised MOT results.

"Vs comparable bikes" is the first-time pass rate minus the rate expected for each bike's own mix of age, mileage and test class, in percentage points: positive means better than comparable bikes. How this works.

Pass rate by test year

first-time MOT pass rate in each calendar year both bikes were tested

Test year	MV Agusta Brutale 1090 RR	Triumph Trident
2015	87.9%	86.2%
2016	93.9%	85.7%
2017	90.9%	87.5%

Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.

Pass rate by mileage

first-time MOT pass rate by miles on the clock at test

Mileage	MV Agusta Brutale 1090 RR	Triumph Trident
0k-10k miles	92.3%	89.7%
10k-20k miles	85.9%	86.6%

Bands with fewer than 30 tests for either bike are left out.

MV AGUSTA BRUTALE 1090 RR 90.4% pass · 292 tests TRIUMPH TRIDENT 85.0% pass · 23.9k tests

See each bike's full report (trend, mileage curve, failure breakdown and rivals) on its own page.