KTM 990 Adventure 11 vs Triumph Tiger 1050

The KTM 990 Adventure 11 passes its MOT first time more often than the Triumph Tiger 1050: 91.8% vs 87.3%, a 4.5-point lead.

MOT reliability, side by side

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

Metric	KTM 990 Adventure 11	Triumph Tiger 1050
First-time pass rate	91.8%	87.3%
Outright fail rate	4.3%	7.1%
Vs comparable bikes (age & mileage adjusted)	+7.4 pts	+2.9 pts
Engine size	1,000cc	1,050cc
Rank among all models	#507 of 5428	#1818 of 5428
Median miles at test	18,754	18,584
MOT tests analysed	232	13,990
Most common failure	brakes	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 mileage

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

Mileage	KTM 990 Adventure 11	Triumph Tiger 1050
0k-10k miles	94.7%	90.9%
10k-20k miles	92.0%	88.8%
20k-30k miles	95.9%	86.5%
30k-40k miles	86.1%	84.7%

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

KTM 990 ADVENTURE 11 91.8% pass · 232 tests TRIUMPH TIGER 1050 87.3% pass · 14.0k tests

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