Vehicle tax, registration and insurance
You don’t have to pay vehicle tax for any mobility scooter or powered wheelchair, but you still need to register class 3 invalid carriages.
To register a class 3 invalid carriage, complete form V55/4 for new vehicles, or V55/5 for used vehicles. You can get the forms from DVLA’s online ordering service.
Send the completed form to:
You can’t license your class 3 invalid carriage online or at a Post Office.
Include evidence of the vehicle’s age (if available).
You don’t need insurance for a mobility scooter or powered wheelchair, although it’s recommended.