BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KAWASAKI/ZR 900 KMFBB
Model report · 2005–2025

KAWASAKI ZR 900 KMFBB

948cc Petrol Class 2
94.4%
first-time pass rate
0.6%
failed outright
3,663
median miles at test
467
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2024–2025

The ZR 900 KMFBB's first-time pass rate has held steady since 2024 (94.3% → 94.9%).

93%95%96%2024: 94.3% pass (227 tests)2025: 94.9% pass (235 tests)20242025

What fails on a ZR 900 KMFBB

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
tyres
2 50
Identification of the vehicle
1 25
brakes
1 25

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 ZR 900 KMFBB beats 4 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 ZR 900 KMFBB.

Pass rate by registration year

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

Best year to buy used: 2021 (94.3% pass). Weakest: 2021 (94.3%).

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.