A man who gave a false name to police must pay £435 in fines and costs.
Wojciech Balcerowicz, 20, of Norton Street, Grantham, admitted driving without a licence, driving without insurance and obstructing a police officer.
He was fined £200 and given six penalty points for the insurance offence, and fined £135 for obstructing the officer.
He must also pay £85 costs and a £15 surcharge.