Triumph T20 vs Honda XR250

The Triumph T20 passes its MOT first time more often than the Honda XR250: 88.1% vs 78.8%, a 9.3-point lead.

MOT reliability, side by side

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

Metric	Triumph T20	Honda XR250
First-time pass rate	88.1%	78.8%
Outright fail rate	3.7%	12.3%
Median miles at test	8,070	8,618
MOT tests analysed	901	9,277
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.

TRIUMPH T20 88.1% pass · 901 tests HONDA XR250 78.8% pass · 9,277 tests

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