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

Data as of: DVSA MOT results to 2025

MV Agusta F4 1078 RR 312 vs Triumph Sprint

The MV Agusta F4 1078 RR 312 passes its MOT first time more often than the Triumph Sprint: 88.9% vs 85.6%, a 3.3-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025
Metric MV Agusta F4 1078 RR 312 Triumph Sprint
First-time pass rate 88.9% 85.6%
Outright fail rate 5.4% 8.8%
Vs comparable bikes (age & mileage adjusted) +0.3 pts +1.8 pts
Engine size 1,078cc 955cc
Rank among all models #1305 of 5428 #2333 of 5428
Median miles at test 4,688 20,615
MOT tests analysed 371 132,827
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.

"Vs comparable bikes" is the first-time pass rate minus the rate expected for each bike's own mix of age, mileage and test class, in percentage points: positive means better than comparable bikes. How this works.

Pass rate by test year

first-time MOT pass rate in each calendar year both bikes were tested
Test year MV Agusta F4 1078 RR 312 Triumph Sprint
2013 88.6% 85.4%
2014 88.4% 85.3%
2015 85.7% 85.6%
2016 87.8% 85.6%
2017 86.1% 85.5%

Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.

Pass rate by mileage

first-time MOT pass rate by miles on the clock at test
Mileage MV Agusta F4 1078 RR 312 Triumph Sprint
0k-10k miles 90.0% 90.9%
10k-20k miles 83.3% 87.5%

Bands with fewer than 30 tests for either bike are left out.

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