Serious e-bike accidents in San Diego County are rising, and many involve children and teenagers. These cases can be more complicated than ordinary bike claims because they may involve vehicle drivers, e-bike classifications, local age rules, defective components, and insurance policies that were never written with e-bikes in mind.
Hulburt Law Firm represents riders and families after serious e-bike crashes throughout San Diego County. We investigate the cause of the crash, identify every responsible party, preserve key evidence, and help you understand your options under California law.
Injured in a San Diego e-bike accident? Get help today.

E-bike crashes range from a driver turning across a rider's path to throttle or brake malfunctions. The type of e-bike, the age of the rider, where the crash happened, and what caused it all shape how the case should be investigated. Here are the types of e-bike and electric bicycle accident cases we handle in San Diego County.
Most serious e-bike crashes involve a driver who turned across the rider's path, failed to yield, drifted into a bike lane, opened a door into traffic, or simply did not see the rider. Drivers owe e-bike riders the same duties they owe every cyclist, including safe passing distance and careful turns. Because e-bikes travel faster than drivers expect, misjudged speed is a recurring cause we investigate closely.
E-bike injuries among San Diego kids have exploded. Rady Children's Health went from 3 e-bike trauma cases in 2021 to 262 in 2025, making e-bikes the largest cause of trauma-center injury visits last year. We represent injured young riders and their families, and we understand the special rules that apply: claim deadlines are paused for minors, settlements require court approval, and a child's own mistakes are judged by what is reasonable for a child, not an adult.
Class 3 e-bikes assist riders to 28 mph, and modified or out-of-class e-bikes go faster. At those speeds, crash forces rival moped and motorcycle collisions, and the injuries show it: traumatic brain injuries, spinal injuries, and severe fractures. These cases demand careful reconstruction of speed, sight lines, and reaction time, and they often draw comparative-fault arguments that need to be met with evidence.
Lithium-ion battery fires, brake failures, throttle malfunctions, and frame or fork defects can cause devastating injuries while riding, charging, or storing an e-bike. California now requires e-bike batteries sold in the state to meet independent safety-certification standards. When a defective e-bike or component causes injury, the manufacturer, importer, or seller can be held responsible, and the e-bike itself becomes critical evidence that must be preserved, not repaired or discarded.
Intersections and driveways are where cars and e-bikes collide most. A driver turning right across a bike lane, turning left across an oncoming rider, or opening a car door without looking can leave even a careful rider with no time to react, especially at e-bike speeds. These crashes turn on right-of-way evidence: video, witness accounts, vehicle damage, and roadway layout.
When a driver flees, quick investigation may still identify them through cameras, witnesses, and vehicle debris. Even when the driver is never found, riders often have a path to recovery through uninsured motorist coverage on their own or a household member's auto policy. Many families do not realize that coverage can protect a rider who was on an e-bike.
Potholes, disappearing bike lanes, missing signs, and unsafe construction zones are even more dangerous at e-bike speeds. When a public roadway condition contributes to a crash, a city, county, or Caltrans may share responsibility, and much shorter claim deadlines apply.
When an e-bike crash takes a person’s life, the family is left facing grief, unanswered questions, and decisions they should not have to handle alone. These cases often require prompt investigation to preserve evidence, understand how the crash happened, and identify all responsible parties and available insurance coverage.
A wrongful death claim may help surviving family members seek accountability for the loss of love, companionship, care, support, and financial contributions caused by the crash.
Conor and Leslie Hulburt founded Hulburt Law Firm to help injured people uncover the truth and acheive justice. E-bike cases often require more than proving that a driver made a mistake. The best cases are built by preserving evidence early, challenging unfair assumptions about riders, identifying every responsible party, and showing the full human impact of the injury or loss.
Conor has recovered more than $150 million for injured clients and grieving families, including multi-million-dollar results for cyclists struck by negligent drivers, commercial vehicles, and dangerous public roadways. His advocacy has earned recognition from Best Lawyers, Super Lawyers, Best of the Bar, and Martindale-Hubbell.
Together, Conor and Leslie make sure each client receives direct attorney attention throughout the case. The firm accepts a limited number of cases so each one can be carefully investigated, prepared with the right experts, and positioned for the best possible result.

Our attorneys have recovered significant results for cyclists and other catastrophically injured clients in cases involving negligent drivers, dangerous public roads, commercial vehicles, and defective products.
Jury verdict against Caltrans for a 13-year-old boy who was hit by a car while using a dangerous crosswalk.
A sudden tire failure caused an SUV to fishtail and crash into a tree on the side of a San Diego County highway, killing a beloved husband and father.
A massive, improperly installed gate collapsed on a subcontracted worker who was asked by the general contractor to paint it, causing his tragic death.
A negligent driver rear-ended a cyclist in Carlsbad who was lawfully using the bike lane, causing a severe spine injury.
A commercial truck driver drifted off the road and struck and killed a San Diego bicyclist lawfully riding on the shoulder.
A negligent driver swerved across multiple lanes and struck a North San Diego County cyclist from behind, causing a serious head and brain injury.
During your free case review, we listen to what happened, how your injuries are affecting your life, and what questions you have. We review any photographs, police reports, medical records, insurance letters, or witness information you already have. We will give you an honest assessment of the potential case, including the strengths, challenges, likely next steps, and any urgent deadlines that may apply.
Once you decide to move forward, our team begins a focused investigation. In e-bike cases, that can include examining the crash scene, inspecting your bike and safety gear, reviewing police and traffic collision reports, obtaining dash-cam or traffic-camera footage when available, and interviewing witnesses. We work to secure key evidence early, before it’s lost or overwritten.
To fully explain what happened and how it has affected you, we collaborate with carefully selected experts. Depending on the case, that may include accident reconstructionists, medical specialists, life-care planners, and economists. They help us analyze how the collision occurred, document the nature and extent of your injuries, and calculate the financial impact on you and your family.
With the evidence and expert input in hand, we build the strategy and the demand package. That means demonstrating liability and damages in a single persuasive presentation. A well-built demand package is often the most important document in a bicycle case because it is the carrier's first look at what trial will cost them.
We handle all communications with the insurance carriers and defense lawyers so you can focus on your recovery. The lawyer handling your case is the lawyer at the table, presenting the evidence, explaining the medicine, and walking the carrier through the trial exposure they face. Throughout negotiations, we keep you informed, explain every offer, and tell you plainly what we think it is worth.
If the carrier will not pay a fair number, we file suit and prepare the case for trial. Litigation involves written discovery, depositions, expert reports, and pretrial motions, and the case can resolve at any point along the way. If it does not, we present your case to the jury through your testimony, witnesses, experts, and exhibits built to make the full impact of the crash unmistakable.
California treats e-bikes mostly like bicycles, not motorcycles. Riders do not need a license, registration, or insurance. But e-bikes have their own classification system, age and helmet rules, and a new wave of San Diego local ordinances.
California law sorts e-bikes into three classes under Vehicle Code section 312.5:
Classification matters in an injury case. It determines who may legally ride, whether a helmet was required, where the e-bike could be ridden, and how an insurance company or defense lawyer will try to characterize the rider. A modified e-bike that no longer fits its class can also change the legal picture. Our guide to San Diego e-bike laws and regulations covers the rules in detail.
Riders under 18 must wear a helmet on any e-bike. Class 3 e-bikes have stricter rules: no rider under 16, and a helmet is required at every age, including passengers. For adults on Class 1 and Class 2 e-bikes, helmet use is voluntary, and not wearing one does not defeat a claim. The question is whether a helmet would have made a difference to the specific injuries, which is a medical and engineering question, not an assumption. Learn more about California's bicycle and e-bike helmet laws and how they affect injury claims.
San Diego County is the center of a statewide experiment in local e-bike regulation. Under the San Diego Electric Bicycle Safety Pilot Program, cities in the county may ban riders under 12 from operating Class 1 and Class 2 e-bikes. Local rules vary city to city and can include sidewalk restrictions, passenger rules, park bans, and even e-bike impoundment.
For an injured rider, a local-rule violation is not the end of a claim. Like a helmet issue, it becomes part of the comparative-fault conversation, and it never excuses a driver who ran a stop sign or turned into a rider's path.
Depending on how the crash happened, the responsible parties may include:
Uncover more potential defendants after a serious bike crash.
California's e-bike battery safety law, SB 1271, requires e-bikes and batteries sold in the state to be tested and certified to recognized safety standards, with certification labels on the product. A battery fire or component failure that injures someone is the classic product liability case: the injured person does not have to prove the manufacturer was careless, only that the product was defective and the defect caused the injury. The most important step is preserving the e-bike, the battery, the charger, and the packaging exactly as they are. Read more about defective bike and e-bike product lawsuits.
E-bike insurance has real gaps, and knowing where coverage comes from often decides a case. When a driver hits an e-bike rider, the driver's auto liability policy applies just as it would for any cyclist. The rider's own uninsured and underinsured motorist coverage usually protects them on an e-bike too, and MedPay can help with early medical bills. But many homeowners and renters policies exclude motorized vehicles, and standalone e-bike coverage is still rare, which can leave gaps when the rider is at fault or no car is involved. We trace every available policy in every case. Explore what insurance covers a bike accident in California.
Most California injury claims must be filed within two years of the crash. Claims against a public entity, including a city, the county, or Caltrans, generally require a written government claim within six months. Deadlines for injured children are paused until they turn 18, but evidence does not wait: video gets erased, e-bikes get repaired or discarded, and witnesses move. The safest course is to have the case evaluated early. Learn more about your time limit to sue after a bike crash.
We investigate the crash scene, vehicle and e-bike damage, witnesses, video, roadway conditions, traffic signals, insurance coverage, and other key evidence.
We use scene photography, drone footage, 3D reconstruction, and biomechanical animation to show a jury what happened.
Defense attorneys and insurance companies know us and respect us. We assess the full extent of your damages, and we identify every party that shares fault.
We have taken on the largest corporations, insurance companies, and defense firms in the country and won.
From providing regular case updates to achieving life-changing results, we genuinely care about each and every one of our clients.
Get medical care first. If you are able, photograph the scene, the vehicle, your e-bike, your injuries, and the road, and get witness contact information. Keep the e-bike, battery, and helmet exactly as they are; do not repair or discard anything. Avoid giving a recorded statement to an insurance company before you understand your rights. Read more about what to do after a San Diego bike accident.
The core legal rules are the same, but e-bike cases add layers: the e-bike's class and speed, age and helmet rules, local city ordinances, possible product defects, and insurance policies that treat motorized bikes differently. Defense lawyers often try to use the e-bike itself against the rider. The investigation needs to answer those arguments with evidence.
Often, yes. A child's claim deadline is paused until they turn 18, and children are held to a child's standard of care, not an adult's. Even if your child broke a local age rule, that does not excuse a driver who failed to yield, turned without looking, or was speeding. Any settlement for a minor requires court approval, and we handle that process. These cases deserve careful, compassionate handling, and they are a significant part of our bicycle and e-bike practice.
Yes. For adults on Class 1 and Class 2 e-bikes, helmets are voluntary. Even when a helmet was required, the defense must show a helmet would have prevented or reduced the specific injuries claimed, and the argument only touches head-injury damages. It does not erase the claim.
Usually the driver's auto liability insurance. If the driver was working, their employer's commercial policy may apply. If the driver was uninsured, underinsured, or fled the scene, the uninsured motorist coverage on your own or a family member's auto policy usually protects you, even though you were on an e-bike. Explore your options when the driver is uninsured or underinsured.
You may have a product liability claim against the manufacturer, importer, or seller. California requires e-bike batteries sold in the state to meet independent safety-certification standards, and an uncertified or defective battery strengthens the case. Preserve the e-bike, battery, charger, receipts, and packaging; the product itself is the key evidence.
Possibly. If a pothole, disappearing bike lane, missing sign, or unsafe construction zone contributed to the crash, a public agency may share responsibility. These claims have special rules and a six-month deadline, so they need to be evaluated immediately. Learn more about suing a public agency for a bike accident in California.
It depends on the injuries, the medical care you need now and in the future, lost income, how the crash changes your daily life, and the insurance coverage available. Serious e-bike cases can involve multiple policies and defendants, and identifying all of them has a major impact on value. Our bike accident settlements guide explains how case value is actually built.
Surviving spouses, children, and certain other family members may bring a wrongful death claim, and the estate may bring a related survival claim. Fatal e-bike cases, especially those involving young riders, deserve the most thorough investigation a firm can give, and we treat them that way. Learn more about fatal bike accident claims.
E-bike accident cases are handled on a contingency fee basis. That means there is no attorney fee unless we recover compensation for you. The initial case review is free.
Hulburt Law Firm represents injured e-bike riders and their families throughout San Diego County, from the beach communities and Coast Highway 101 corridor to North County, East County, and the South Bay. Our practice focuses on serious injury and wrongful death cases, including bicycle accidents, brain injuries, and wrongful death claims.

Simply fill out the form or call 619.821.0500 to receive a free case review. We’ll evaluate what happened, your injuries, and potential defendants to determine how we can best help you.