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Arizona e-bike and e-trike laws

✓ Last verifiedVerified Sep 2026Every rule links to the statute or state agency page
In short

Yes, Arizona's law expressly covers electric 'tricycles' with pedals and a motor under 750 watts. You need no license, registration, insurance or helmet, and there is no state age limit. Ride on roads, bike lanes and (Class 1 or 2) bike paths, but many cities have their own rules, and State Parks keeps e-bikes to roads and motorized trails.

Does an e-trike count as an e-bike here? Yes.
License
No title, registration, license tax, driver's license or insurance is needed for a legal e-bike or e-trike.
Registration
No registration or title is needed; see § 28-819(B).
Insurance
No insurance is required.
Helmet
No statewide helmet law applies to e-bikes. Some cities require helmets for minors.
Minimum age
No statewide minimum age for any class. Some cities set their own.
Where you can ride
E-bike riders have the same rights and duties as regular bicyclists on roads and in bike lanes.
Three wheels

Does an e-trike count as an e-bike?

Yes
“Electric bicycle" means a bicycle or tricycle that is equipped with fully operable pedals and an electric motor of less than seven hundred fifty watts”
A.R.S. § 28-101 (definitions) ↗
Classes

The e-bike classes

Class 1
Under 750WAssist to 20 mphNo throttle
A.R.S. § 28-101 ↗
Class 2
Under 750WAssist to 20 mphThrottle allowed to 20 mph
A.R.S. § 28-101 ↗
Class 3
Under 750WAssist to 28 mphNo throttle
A.R.S. § 28-101 ↗
Outside the classes
Treated as a motor driven cycle (5 hp or less) or motorcycle; a 'moped' in Arizona is a bicycle with a helper motor of 1.5 bhp or less and 25 mph top speed.
license (any class for a moped; M endorsement for a motor driven cycle or motorcycle)registrationinsurancetitle
ADOT: 'You can operate a moped with any class of Arizona driver license', but mopeds 'must still be registered with MVD and have liability insurance.' Motor driven cycles and motorcycles need a Class M license. Arizona's moped, motorcycle and motor-driven-cycle definitions all expressly exclude a legal 'electric bicycle'.
E-trikes in our guide

How the trikes we list are treated in Arizona

76 of the 191 trikes we list fit Arizona's e-bike rules on their published figures. 82 need checking before you buy, and 33 don't publish enough to tell. We check motor power, top speed, wheel size and the stated class. Not legal advice.

Show the 76 that fit the rules
E-bikes in our guide

How the e-bikes we list are treated in Arizona

116 of the 268 two-wheel e-bikes we list fit Arizona's e-bike rules on their published figures. 125 need checking before you buy, and 27 don't publish enough to tell. Not legal advice.

Show the 116 that fit the rules
The rules

Every rule, with its source

License
  • No title, registration, license tax, driver's license or insurance is needed for a legal e-bike or e-trike. A.R.S. § 28-819(B) ↗
Registration
Insurance
Helmet
Minimum age
Where you can ride
  • E-bike riders have the same rights and duties as regular bicyclists on roads and in bike lanes. A.R.S. § 28-819(A) ↗
Bike paths and trails
  • Class 1 Class 1 and 2 e-bikes may use bicycle and multiuse paths unless the local or state agency in charge prohibits them. A.R.S. § 28-819(D) ↗
  • Class 3 Class 3 e-bikes may not use bicycle or multiuse paths unless the path is next to a road or the local agency allows it. A.R.S. § 28-819(E) ↗
State parks
  • Arizona State Parks treats e-bikes as motorized and allows them only on park roads and designated motorized trails, not on regular hiking or mountain-bike trails. Arizona State Parks & Trails FAQ ↗
Labels
  • Manufacturers must permanently label each e-bike with its class, top assisted speed and motor wattage. A.R.S. § 28-819(C) ↗
Changes and local rules

What's new, and what cities add

Statutes and sources
A.R.S. § 28-101 (definitions) ↗A.R.S. § 28-819 ↗ADOT MVD Motorcycle License (mopeds) ↗Arizona State Parks FAQ ↗SB 1008 (2026) text ↗
What we couldn't confirm from official sources (4)
  • Gilbert's June 2026 e-bike ordinance terms (ages 12/16, helmets under 18) come from news coverage; the official town page returned 403.
  • Other city rules reported by secondary sources and not verified: Scottsdale Ord. 4680 (under-16 Class 3 ban on city property, July 2025), Mesa (Class 3 banned in city parks, helmets under 18, Feb 2026), and Queen Creek Ord. 890-26 (15 mph on paths and sidewalks, May 2026).
  • No 2025 or 2026 Arizona e-bike bill was enacted. This is based on searches and secondary reporting, not a full azleg bill-list review.
  • Sidewalk riding is not addressed for e-bikes in state law and is left to cities.

This page explains the law in plain language. It is not legal advice. Cities, counties and park agencies can add their own rules; check posted signs and confirm with your state before you ride.

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