BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ BETA/ALP 4T
Model report · 2005–2025

BETA ALP 4T

200cc Petrol Class 1
83.6%
first-time pass rate
11.5%
failed outright
4,702
median miles at test
61
MOT tests, 2005–2025

What fails on a ALP 4T

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
5 31.2
steering and suspension
3 18.8
tyres and wheels
3 18.8
lamps and reflectors
2 12.5
reg plates and vin
1 6.2
brakes
1 6.2
suspension
1 6.2

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the ALP 4T beats 3 of its 4 closest rivals (YAMAHA YP250, YAMAHA WR250F, HONDA XR250).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the ALP 4T.