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Scooter, e-bike and bike accidents: who is responsible and who pays

Responsibility after a scooter, e-bike or bicycle crash depends on what caused it: another driver, a road hazard, a rider, or a defect in the scooter, bike or battery. Whether the vehicle was a rental or your own also changes which terms and coverage apply.

By SettlementLift. Published · Updated .

On this page
  1. The short answer
  2. How common these injuries are
  3. Rental scooters and bikes
  4. Defects and battery fires
  5. If a scooter or e-bike rider hit you
  6. E-bike classes and rules
  7. Riders under 18
  8. Onewheels and other personal devices

The short answer

If a car hit you, the driver’s liability insurance is usually the first source of payment, and your own uninsured motorist or medical-payments coverage may help. If the scooter or e-bike failed, a product claim against the manufacturer or rental company may apply. If you were hit by a rider, that rider may be responsible.

How common these injuries are

The Consumer Product Safety Commission estimates 149,100 emergency-department visits for micromobility injuries in 2024, including 79,300 involving e-scooters and 59,200 involving e-bikes, and identified 533 deaths from 2017 through 2024.

CPSC: Micromobility products-related deaths, injuries and hazard patterns, 2017–2024 ↗

Rental scooters and bikes

Lime, Bird, Veo and city programs require riders to accept user agreements that may include liability limits and arbitration terms. Those terms do not decide every claim, and enforceability varies by state. Photograph the vehicle number, report the incident in the app and keep the ride record.

Defects and battery fires

Brake, frame and battery failures can support a product-liability claim against a manufacturer or seller. The CPSC tracks recalls and stop-use warnings, and in June 2026 approved a proposed mandatory safety rule for lithium-ion batteries in e-bikes and scooters. A recall alone does not prove a particular unit caused an injury.

CPSC: Product recalls ↗

If a scooter or e-bike rider hit you

Pedestrians hit by a rider may have a claim against the rider and, in some situations, the rental operator. Homeowners or renters insurance sometimes covers a rider’s liability. Get the rider’s name and the vehicle number if you can.

E-bike classes and rules

Many states, including California, classify e-bikes into three classes based on top assisted speed and whether they have a throttle. Class can affect where an e-bike may be ridden and which rules apply. Check your state’s vehicle code.

California Vehicle Code §312.5: Electric bicycle classes ↗

Riders under 18

Claims involving minors are usually brought by a parent or guardian, and some states have helmet or age rules for e-bikes and scooters. Ask an attorney how a minor’s claim and any settlement must be handled.

Onewheels and other personal devices

Federal lawsuits over Future Motion Onewheel boards are coordinated in a multidistrict litigation in the Northern District of California. Whether a particular injury fits that litigation is a question for an attorney.

Frequently asked questions

Who is liable in an electric scooter accident?

It depends on the cause: a driver who hit you, a rider, a road hazard, or a defect in the scooter. More than one party may share responsibility.

Can you sue Lime or Bird?

Rental agreements may limit claims or require arbitration, but they do not decide every case. Whether a claim is available depends on the facts and state law.

Does my car insurance cover me on a scooter or e-bike?

Some policies’ uninsured motorist or medical-payments coverage may apply when a car hits you while riding. Check your policy and ask your insurer.