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AB-545 • 2026

Vehicles: electric bicycles.

Vehicles: electric bicycles.

Children Crime
Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Davies
Last action
Official status
Chaptered
Effective date
Not listed

Plain English Breakdown

The official summary confirms this creates a state-mandated local program but does not specify which agencies are involved beyond general enforcement.

Ban on Selling Apps That Modify Electric Bicycle Speed

This law makes it illegal to sell software applications that change an electric bicycle's speed so the bike no longer fits its legal definition.

What This Bill Does

  • Prohibits selling any application that can modify the speed capability of an electric bicycle.
  • Keeps existing rules that ban selling physical products or devices used to increase e-bike speeds beyond their class limits.
  • Defines breaking this law as an infraction.

Who It Names or Affects

  • People or businesses that sell software applications for electric bicycles.
  • Local government agencies responsible for enforcing vehicle laws under a state-mandated program.

Terms To Know

Class 1, 2, and 3 Electric Bicycles
Three types of e-bikes with different rules: Class 1 assists only when pedaling up to 20 mph; Class 2 can propel without pedaling but stops at 20 mph; Class 3 has a speedometer, assists only when pedaling, and stops at 28 mph.
Infraction
A minor offense under the Vehicle Code that is not considered a crime or misdemeanor.

Limits and Unknowns

  • The official text does not list specific fine amounts for selling these apps.
  • The bill states no reimbursement is required but only mentions it is 'for a specified reason' without detailing the exact justification in this summary.
  • The effective date of the law is not listed in the provided metadata.

Bill History

  1. California Legislative Information

    Chaptered

Official Summary Text

Vehicles: electric bicycles.