Husqvarna TE410 vs Suzuki DR-Z400S

The Suzuki DR-Z400S passes its MOT first time more often than the Husqvarna TE410: 80.4% vs 78.0%, a 2.4-point lead.

MOT reliability, side by side

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

Metric	Husqvarna TE410	Suzuki DR-Z400S
First-time pass rate	78.0%	80.4%
Outright fail rate	11.8%	11.1%
Vs comparable bikes (age & mileage adjusted)	-9.2 pts	-6.5 pts
Engine size	399cc	398cc
Rank among all models	#3913 of 5428	#3493 of 5428
Median miles at test	6,443	6,940
MOT tests analysed	314	26,773
Most common failure	lighting and signalling	lighting and signalling

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	Husqvarna TE410	Suzuki DR-Z400S
2006	82.4%	83.5%
2007	73.0%	83.1%
2008	75.7%	80.5%

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	Husqvarna TE410	Suzuki DR-Z400S
0k-10k miles	77.0%	81.7%
10k-20k miles	83.3%	78.4%

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

HUSQVARNA TE410 78.0% pass · 314 tests SUZUKI DR-Z400S 80.4% pass · 26.8k tests

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