Electric bikes for teens: what the law and makers allow

Most electric bikes for teens are adult e-bikes, and most adult e-bike makers say 16 or 18 and up. The law sets a second floor, which ranges from none to 16 depending on the state.

This guide is for parents of 13 to 17 year olds and for teens choosing their own bike. Every age below is quoted from the maker’s own manual, terms or support page, or from the statute, checked November 12, 2026. Children up to 12 are covered in our guide to electric bikes for kids.

What age does an e-bike maker allow?

Most say 16 or 18. Of 10 maker limits we checked, 2 allow a 14 year old and 6 allow a 16 year old.

Rad Power Bikes is the most direct: “RLM’s EBIKES ARE NOT TO BE OPERATED BY ANYONE UNDER THE AGE OF 16.” Aventon’s manuals say the Level.2 is “designed for use by persons 18 years old and older.” Bosch’s own US manuals once split by speed, 16 for the 20 mph system and 18 for the 28 mph system, and its 2023 US manual drops the age line and points to the bike maker’s manual.

Which document wins when a maker contradicts itself?

The owner’s manual for the exact model. Two makers we checked say different ages in different places, and the manual is the document that covers the bike you own.

Aventon’s safety blog says “According to federal law, the minimum recommended age is 16.” Federal law, 15 U.S.C. 2085, defines the e-bike and says nothing about who may ride it. Aventon’s manuals for the Level.2, Pace 500.3 and Soltera 7 say 18. Lectric’s XP4 product page says “Must be 16 years of age or older to ride,” while its XP Lite and XPremium manuals say “Bicycles are only for use by persons 18 years of age and above.” If you are buying a Lectric for a 16 year old, ask Lectric which age the current XP4 manual prints, and keep the answer in writing.

What age does the law set for teens?

US federal law sets none, so it comes down to the state. New York and New Jersey set an age for every e-bike, and California sets one for Class 3.

California has tightened its Class 3 rules twice in two years. AB 965 bans selling a Class 3 to anyone under 16, and from January 1, 2026, AB 875 lets police impound a “class 3 electric bicycle being operated by a person under 16.” The PeopleForBikes model law, the template behind the three-class system, also says “No person under the age of sixteen (16) may operate a class 3 electric bicycle.” PeopleForBikes counted 43 states using its model legislation in July 2024, the latest count we found. Our e-bike laws guide explains the classes.

How heavy an e-bike can a teen handle?

A median 14 year old weighs 50.4 kg (111 lb) and a median 16 year old 57.5 kg (127 lb), averaging boys and girls on the CDC growth charts. Kids’ bike maker woom says a child’s bike should be no more than 35 to 40% of their body weight. Carry that rule into the teens and the bike should weigh 20.1 kg (44 lb) at 14 and 23.0 kg (51 lb) at 16.

That is our extension of a children’s rule, not a published teen standard. It still shows the size of the problem. The Jetson Haze weighs 48 lb (21.8 kg), so it fits a median 16 year old’s line and misses a 14 year old’s. Only 3 of the 15 adult e-bikes in our e-bike weight comparison weigh 44 lb or less. The lightweight e-bike list has 17 bikes from 11.47 to 23.4 kg, but the ones under 15 kg (33 lb) cost $3,685 or more, except the Fiido Air at $1,979.

Height decides the frame. The CDC median boy stands 164.1 cm at 14 and 173.6 cm at 16. The median girl stands 160.5 cm and 162.6 cm. A girl at 160 cm (5 ft 3 in) often needs the smallest adult frame, so check the maker’s height chart before the class.

Class 1, 2 or 3: which should a teen ride?

A Class 1 for a teen under 16, a Class 1 or 2 at 16 and 17, and a Class 3 only at 16 and up where the state allows it.

• If your teen is under 16, buy a Class 1 (pedal assist to 20 mph). It is legal at that age in California and in states on the model law, though not in New York or, under 15, New Jersey. The motor stops when the pedaling stops.
• If your teen lives in a Marin County city or another place that restricts Class 2, skip the throttle.
• If your teen is 16 or 17 and rides on roads at 25 mph or more, a Class 3 (pedal assist to 28 mph, helmet required in California) is legal in California. Check the manual first: Bosch’s 28 mph US manual set 18 as the minimum.
• If the “e-bike” has no working pedals, it is not an e-bike under 15 U.S.C. 2085. Gotrax sells the Fitz16, a 350 W electric dirt bike, for “ages 13 and up.” Treat it as an off-road machine.

For a school commute, put the real route into our e-bike range calculator before paying for a bigger battery.

Mistakes to avoid

Each of these has a legal, money or safety cost.

• Trusting the store to check. California has banned selling a Class 3 to anyone under 16 since 2025, but most states have no sale rule at all.
• Reading “16+” on a product page and stopping there. Lectric’s page says 16 and two of its manuals say 18.
• Assuming a licence isn’t needed anywhere. New Jersey’s 15 and 16 year olds need a motorized bicycle licence or permit and a registered bike.
• Skipping lights for an after-school ride. A 2026 study of 878 police-reported crashes in California riders 18 and under, median age 14, linked serious injury to low light and to riding without a helmet. Our helmet guide lists rated helmets.
• Starting in the top assist level. The CPSC counted 32 e-bike deaths among riders aged 15 to 24 from 2017 to 2024, out of 310 at all ages. A new rider learns braking at the lowest level first.

Where these numbers come from

Maker ages are quoted from each maker’s own manual, purchase terms, support page or product page, loaded November 12, 2026. Laws are from the statute or the regulator: the US Code, New York’s VTL, New Jersey’s chapter law and the NJMVC, the California Highway Patrol and the Assembly Transportation Committee, Florida’s statutes and GOV.UK. California’s own code site would not load, so California ages come from the CHP and the committee. Child weights and heights are the CDC 2000 growth charts at the 50th percentile; the 40% line is woom’s guidance for children, and carrying it into the teens is our calculation. Injury figures are from the CPSC and two 2026 peer-reviewed studies.