Terms Used In New Hampshire Revised Statutes 261:40

Except as otherwise provided, it is a violation for any person to drive or any owner or custodian to knowingly permit or cause to be driven on the ways of this state any vehicle which is not specifically exempt by statute or rule from the requirement of registration, unless the same has been registered and the appropriate fee paid in accordance with the provisions of this chapter. The fine for a violation of this section shall be $100.