What types of vehicles are eligible for five-year registration?

Any vehicles not subject to emissions testing requirement for the entire five-year registration cycle, which include the following:

• Most vehicles registered outside the Phoenix and Tucson metro areas
• Vehicles with model year 1966 and older
• New vehicles that have never been registered in Arizona or in any other state
• Motorcycles 
• Commercially registered trailers 10,000 lbs GVW and less
• Solar, electric and hydrogen powered alternative fuel vehicles