KAWASAKI ZX-6R vs KAWASAKI ZXR750

The KAWASAKI ZX-6R passes its MOT first time more often than the KAWASAKI ZXR750 — 78.1% vs 73.4%, a 4.7-point lead.

MOT reliability, side by side

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

Metric	KAWASAKI ZX-6R	KAWASAKI ZXR750
First-time pass rate	78.1%	73.4%
Outright fail rate	14.0%	17.9%
Median miles at test	19,446	29,943
MOT tests analysed	173,953	12,113
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.

KAWASAKI ZX-6R 78.1% pass · 174k tests KAWASAKI ZXR750 73.4% pass · 12.1k tests

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