SUZUKI AN 400 AM0

400cc Petrol Class 2

#47 of 5426 overall #7 of 680 SUZUKIs #31 of 2787 other bikes

95.5%

first-time pass rate

2.3%

failed outright

4,205

median miles at test

220

MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2023–2025

The AN 400 AM0's first-time pass rate has held steady since 2023 (94.3% → 95.2%).

What fails on a AN 400 AM0

failure defects by component group · advisories excluded

Component group	Share of defects	Defects	% of defects
brakes		6	100

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the AN 400 AM0 beats 4 of its 4 closest rivals (KAWASAKI ER5, SUZUKI GS500, SUZUKI AN400).

KAWASAKI ER5 77.4% pass · 53.1k tests SUZUKI GS500 76.4% pass · 44.9k tests SUZUKI AN400 86.2% pass · 27.1k tests SUZUKI DR-Z400S 80.4% pass · 26.8k tests

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the AN 400 AM0.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 2021 (96.3% pass). Weakest: 2020 (94.5%).

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.