FIM Europe Enduro Rules, 01.16.1.2 Number Plates
Every rider must place on their number plates the numbers and stickers of any sponsors agreed upon by the Organizer and foreseen in the Supplementary Regulations or by the FIM Europe/Promoter contract. These logo’s/stickers and numbers must be used without alteration or obscuring. The organiser must provide the riders with race numbers at administration. Riders must ensure they have the correct colour number plates for their class.