BIKERELIABILITY Reg check
Head-to-head · 2005–2025

Norton Commando 961 Sport vs Triumph Sprint

The Norton Commando 961 Sport passes its MOT first time more often than the Triumph Sprint — 89.2% vs 85.6%, a 3.6-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025
Metric Norton Commando 961 Sport Triumph Sprint
First-time pass rate 89.2% 85.6%
Outright fail rate 4.3% 8.8%
Median miles at test 2,656 20,615
MOT tests analysed 510 132,827
Most common failure brakes 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.

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