LAMBRETTA GP150 vs YAMAHA NMAX 125

The LAMBRETTA GP150 passes its MOT first time more often than the YAMAHA NMAX 125 — 87.6% vs 82.2%, a 5.4-point lead.

MOT reliability, side by side

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

Metric	LAMBRETTA GP150	YAMAHA NMAX 125
First-time pass rate	87.6%	82.2%
Outright fail rate	7.2%	11.4%
Median miles at test	1,728	30,236
MOT tests analysed	12,098	33,779
Most common failure	lighting and signalling	brakes

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.

LAMBRETTA GP150 87.6% pass · 12.1k tests YAMAHA NMAX 125 82.2% pass · 33.8k tests

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