551X Series Number Plates
UK vehicle registrations starting with the prefix 551X.
Vehicles Tracked: 9
551X Cohort Analysis & Statistics
Popular Makes
TRIUMPH22.2% (2)
CHEVROLET11.1% (1)
AUSTIN NASH11.1% (1)
MOT Performance
78.9%
Average MOT Pass Rate
Based on 19 historical tests
Common Colors
White2 vehicles
Blue2 vehicles
Black1 vehicles