BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

HONDA NT650J

648cc Petrol Class 2
90.0%
first-time pass rate
5.0%
failed outright
40,720
median miles at test
60
MOT tests, 2005–2025

What fails on a NT650J

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
4 50
brakes
3 37.5
steering and suspension
1 12.5

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 NT650J beats 4 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

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 NT650J.