Arizona State Electric Bike Laws & Restrictions – A Quick User Guide 2022

Electric bikes are powered by motors for assisted pedaling. In the state of Arizona, electric bikes are regulated using the same laws as regular bicycles. Regulations and laws on electric bikes vary from state to state.

Arizona State electric bike laws define electric bikes as bicycles or tricycles with fully operable pedals and motors not exceeding 750 watts. Join me as we get a better understanding of the electric bike laws in the state of Arizona.

Rules and Restrictions for Riding on the Road in Arizona

The rules for riding an electric bike in Arizona are not so different from most states. To have a clear understanding of the Arizona electric bike laws, you must first understand what an electric bike is in Arizona. Per Arizona state statutes, an electric bike is one with fully operable pedals and a motor not exceeding 750W. The electric bike must also operate at speeds below 20mph.

Arizona State Electric Bike Laws

In addition, e-bikes in Arizona don’t require registration, insurance, or a license which applies to motors. There are three classes of electric bikes in Arizona. These are:

  • Class 1 e-bikes: Class 1 e-bikes are described as bikes with a motor not exceeding 750W and one that assists only when pedaling. The motor can only assist when pedaling. In addition, the motor stops running when bikes hit 20mph.
  • Class 2 e-bikes: These are electric bikes with a throttle actuated motor. The motor assists and stops running when bikes hit 20mph. Additionally, the bike motor power is limited to 750W. Unlike class 1 e-bikes, you can start and ride your bike on the motor power. However, the limit for the motor power is the same at 750W.
  • Class 3 e-bikes: Lastly, we have the class 3 e-bikes with a motor that provides assistance when the rider is pedaling. However, the motor stops assisting when the bike hits 28mph. Arizona classifications limit the power for class 3 e-bikes to 750W.

The classification guides riders when buying an -e-bike. In addition, it also guides riders on where to ride. The local authorities can change the use of e-bikes on paths.

You need to check the local county rules or town rules before taking a ride on your e-bike. The rules are flexible when it comes to helmets. You don’t need to wear a helmet to ride an e-bike in Arizona.

Unless stated otherwise by the local ordinances, electric bikes are allowed on bike paths and sidewalks.

Arizona State Electric Bike Laws for Trails

Arizona state laws allow e-bikes on state park roads. However, you need to consult the local land management agency for any local restrictions. Unless stated, e-bikes can also ride on any motorized trails

Electric Bike on arizona trail

The policies on where you can ride your electric bike can change with time. You need to keep checking to remain updated. On the Federal lands, eMTBs are considered motorized vehicles. For eMTBs, they have access to motorized trails.

You can always contact the US Forest Service Southwestern Regional Office or the Bureau of Management for more information on the use of electric bikes on federal lands. The use of electric bikes in Arizona is designed to work in the same way as traditional bikes. They offer all the benefits of traditional bikes while also giving users the advantage of added motor power.

The bikes are a great attraction for persons with limited physical fitness. They also work for persons with disability or old age.

Pros and Cons of Arizona Law

What are the pros and cons of the Arizona electric bike laws? Laws and regulations are set in place to bring order. So, what are the pros and cons of the Arizona electric bike laws?

  • The laws bring about law and order on the bike paths
  • The enforcement enhances the rider’s safety
  • Protects the environment from pollution and damage
  • Reduces accidents

  • The laws put a limit on the maximum speed riders can go
  • Prevent riders from powering bikes with more than 750W motors

FAQs of Arizona State Electric Bike Laws

Do You Need an E-Bike License, Insurance, or Registration in Arizona?

Electric bikes in the State of Arizona are considered regular bikes. Therefore, you don’t need any insurance, e-bike license, and registration. However, all riders need to carry identification and obey local state laws.

What Are the Restrictions on Motor Power or Throttle in Arizona?

The restrictions on motor power or throttle in the State of Arizona are rated to a maximum of 750 watts. An electric bike can have motor power but the power rating should not exceed 750W.

The same applies to the maximum speed. Class 1 and 2 electric bikes must not exceed a speed of 20mph. Class 3 bikes should not exceed 28mph.

Are There Any Age Restrictions to Riding an Electric Bike in Arizona?

There are no age restrictions in the State of Arizona when it comes to riding electric bikes.

What Are the Laws around E-Bike Helmets in Arizona?

Persons under the age of 18 years old must wear a helmet when riding an electric bike by law.

Do You Need a License to Drive an Electric Bike in Arizona?

You don’t need a license to drive an electric bike in the State of Arizona. You can ride your bike anywhere but make sure you have your identification.

Can You Ride an Electric Bike on the Sidewalk in Arizona?

Electric bikes are allowed on the sidewalk in Arizona when there are bike lanes available. However, you still need to check with local jurisdictions for any changes in the law.


The above information can be rendered non-applicable and outdated once the laws and policies change. We strongly encourage you to always check with the local agencies, County, City, and State when riding an electric bike in Arizona.

Staying updated on the recent law changes can help you stay on the safe side of the law. Be sure to keep checking and never take laws mentioned in the article as the most recent.

You can see other USA state Laws


Electric bikes are designed to be safe just as traditional bicycles. However, there is a limit to the motor power and speed. The Arizona electric bike laws state that electric bicycles must meet the same guidelines as traditional bikes.

Make sure you check the motor rating, speed, and changes in the local rules.

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