PEUGEOT SPEEDFIGHT vs YAMAHA YQ50

The PEUGEOT SPEEDFIGHT passes its MOT first time more often than the YAMAHA YQ50 — 65.2% vs 58.0%, a 7.2-point lead.

MOT reliability, side by side

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

Metric	PEUGEOT SPEEDFIGHT	YAMAHA YQ50
First-time pass rate	65.2%	58.0%
Outright fail rate	26.3%	33.2%
Median miles at test	13,547	12,345
MOT tests analysed	83,728	24,662
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.

PEUGEOT SPEEDFIGHT 65.2% pass · 83.7k tests YAMAHA YQ50 58.0% pass · 24.7k tests

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