Beta T9 Alp 4T 200 vs Honda CBF250

The Beta T9 Alp 4T 200 passes its MOT first time more often than the Honda CBF250: 87.6% vs 84.9%, a 2.7-point lead.

MOT reliability, side by side

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

Metric	Beta T9 Alp 4T 200	Honda CBF250
First-time pass rate	87.6%	84.9%
Outright fail rate	4.5%	8.1%
Vs comparable bikes (age & mileage adjusted)	+7.6 pts	-1.4 pts
Engine size	199cc	249cc
Median miles at test	1,330	10,566
MOT tests analysed	177	7,536
Most common failure	lamps and reflectors	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	Beta T9 Alp 4T 200	Honda CBF250
2023	83.3%	88.1%
2024	88.2%	85.6%
2025	90.0%	85.7%

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

BETA T9 ALP 4T 200 87.6% pass · 177 tests HONDA CBF250 84.9% pass · 7,536 tests

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