BMW R1150 vs SUZUKI GSX1400

The BMW R1150 passes its MOT first time more often than the SUZUKI GSX1400 — 88.5% vs 88.3%, a 0.2-point lead.

MOT reliability, side by side

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

Metric	BMW R1150	SUZUKI GSX1400
First-time pass rate	88.5%	88.3%
Outright fail rate	6.8%	5.5%
Median miles at test	33,151	15,787
MOT tests analysed	170,963	56,777
Most common failure	brakes	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.

BMW R1150 88.5% pass · 171k tests SUZUKI GSX1400 88.3% pass · 56.8k tests

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