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California e-bike and e-trike laws

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

Yes, a three-wheel e-trike with pedals and a motor of 750 watts or less is a legal e-bike in California. No license, registration or insurance is needed. Adults need a helmet only on a Class 3 (28 mph) model. You can ride on roads and in bike lanes, but cities, counties and State Parks may close particular paths or trails to e-bikes, so check posted signs.

Does an e-trike count as an e-bike here? Yes.
License
No driver's license, registration, license plate or insurance is needed for a legal e-bike or e-trike, and it is not a motor vehicle.
Registration
No registration or plate is needed; see § 24016.
Insurance
No insurance is required (the rider is exempt from the financial-responsibility law).
Helmet
Riders and passengers under 18 must wear a bicycle helmet on any bike, including an e-bike.
Minimum age
Riders must be 16 or older to operate a Class 3. State law sets no minimum age for Class 1 or 2, but pilot laws let San Diego County and Marin County set local limits (see local_notes). (Class 3)
Where you can ride
E-bike riders have the same road rights and duties as bicyclists, including use of bike lanes.
Three wheels

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

Yes
“A bicycle is a device upon which a person may ride, propelled exclusively by human power ... and having one or more wheels.”
Cal. Veh. Code § 231 (bicycle); § 312.5(a) (an electric bicycle is 'a bicycle equipped with fully operable pedals and an electric motor that does not exceed 750 watts of power') ↗
Classes

The e-bike classes

Class 1
Up to 750WAssist to 20 mphNo throttle
Cal. Veh. Code § 312.5(a)(1) ↗
Class 2
Up to 750WAssist to 20 mphThrottle allowed to 20 mph
Cal. Veh. Code § 312.5(a)(2) ↗
Class 3
Up to 750WAssist to 28 mphNo throttle
Cal. Veh. Code § 312.5(a)(3) ↗
Outside the classes
Treated as a motorized bicycle / moped (if it goes no faster than 30 mph and has under 4 gross brake horsepower); otherwise a motor-driven cycle or motorcycle.
license (M1 or M2)registration (one-time DMV moped plate and ID card)helmetminimum age 16
Moped definition: 'a two-wheeled or three-wheeled device having fully operative pedals ... and a motor that produces less than 4 gross brake horsepower and is capable of propelling the device at a maximum speed of not more than 30 miles per hour.' DMV says no insurance is needed to register a moped, and mopeds have no annual renewal. Anything faster or more powerful is a motor-driven cycle or motorcycle, which needs full registration, insurance and an M1 license. § 312.5(d) says a modified or 'modifiable' e-bike is not an e-bike.
Trikes in our guide

How the trikes we list are treated in California

136 of the 191 trikes we list fit California's e-bike rules on their published figures. 11 need checking before you buy, and 44 don't publish enough to tell. We check motor power, top speed and the stated class. Not legal advice.

Show the 136 that fit the rules
The rules

Every rule, with its source

License
  • No driver's license, registration, license plate or insurance is needed for a legal e-bike or e-trike, and it is not a motor vehicle. Cal. Veh. Code § 24016(b) ↗
Registration
Insurance
Helmet
Minimum age
  • Class 3 Riders must be 16 or older to operate a Class 3. State law sets no minimum age for Class 1 or 2, but pilot laws let San Diego County and Marin County set local limits (see local_notes). Cal. Veh. Code § 21213(a) ↗
Where you can ride
Bike paths and trails
  • Local agencies can ban e-bikes, or a single class, on equestrian, hiking and recreational trails by ordinance. Check posted rules on paths and trails. Cal. Veh. Code § 21207.5(b) ↗
State parks
Labels
  • Manufacturers must put a permanent label on each e-bike giving its class, top assisted speed and motor wattage. It is illegal to sell a device or app that lets an e-bike exceed its class. Cal. Veh. Code §§ 312.5(c), 24016 ↗
Also good to know
Changes and local rules

What's new, and what cities add

Statutes and sources
Cal. Veh. Code § 312.5 ↗Cal. Veh. Code § 231 ↗Cal. Veh. Code § 24016 ↗Cal. Veh. Code § 21212 ↗Cal. Veh. Code § 21213 ↗Cal. Veh. Code § 21207.5 ↗Cal. Veh. Code § 406 (moped) ↗CA DMV: Motorcycles, Mopeds, and Scooters ↗SB 1167 (2026) bill status ↗
What we couldn't confirm from official sources (4)
  • SB 1167, AB 2346 and AB 2595 had no Governor action as of 2026-09-28 (leginfo still shows them 'Enrolled and presented'; the Governor's 9/20 and 9/27 updates did not list them). The deadline is 2026-09-30, so recheck before publishing. A bill with no action by then becomes law.
  • AB 1909 (2022) removed the former statewide ban on Class 3 e-bikes on Class I bike paths, and local agencies may now regulate them. The current § 21207.5 text has no Class 3 ban, but I did not pull AB 1909 itself.
  • Sidewalk riding is not regulated for e-bikes at the state level and is left to local ordinance (Veh. Code § 21206). Not verified by fetching § 21206.
  • The Marin pilot's helmet-for-all-Class-2-riders element and its July 1, 2025 start come from Marin County and secondary pages. The § 21214.5 text I saw quoted only the under-16 Class 2 authority.

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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