Pennsylvania E-Bike and Scooter Rules, Explained for Parents

Before you buy: Pennsylvania's single definition

Lawmakers wrote e-bikes into Section 102 through Act 154 of 2014. The test has four parts. Weight: 100 pounds at most. Wheels: two or three, each over 11 inches in diameter. Power: working pedals plus an electric motor rated no higher than 750 watts. Speed: no more than 20 mph on flat ground when the motor runs without pedaling. Devices built for people with disabilities fall outside it.

Because the act also counts these bikes as pedalcycles, riders live under Chapter 35 and owe the same duties as anyone on a bicycle. Shopping out of state? A bike labeled Class 1 or Class 2 will normally qualify here. A Class 3, which keeps assisting to 28 mph, is an awkward fit with the 20 mph language.

Before you ride: the age 16 rule and helmets

The age rule could not be shorter. Section 3514 forbids anyone younger than 16 from operating an electric assist pedalcycle, full stop, with no low-power or parent-present exception. Separately, Section 3503 makes it an offense for a parent or guardian to knowingly allow a child to break the pedalcycle rules.

For helmets, Section 3510 reaches riders and passengers younger than 12, including kids in bike seats and trailers, and the helmet must carry an ANSI, ASTM, Snell or similar national certification. Penalties are mild: $25 at most including costs, dismissed outright if you prove a helmet was bought, and never usable against the child in a lawsuit. From 12 on, state law leaves helmets to the rider.

So a 14 year old who wants to ride to school can use an ordinary bicycle now and an e-bike from the 16th birthday. A 16 year old on an e-bike is legally allowed to go without a helmet, but at 20 mph it is still a bad bet.

On the road: where e-bikes may go

Section 3505 treats a pedalcycle on the highway like other traffic. Riders may use the shoulder going the same way as cars, must keep right when slower, and may ride side by side in pairs at most, except on dedicated bike paths. Freeways are banned by Section 3511, apart from limited permit and route-review exceptions for riders who are 18 or older.

When sharing a sidewalk or path, Section 3508 says pedestrians come first and you must give an audible warning before overtaking. Business district sidewalks are off limits unless official signs allow riding, or when a usable bike-only lane runs right beside them. Agencies that manage parks and trails may post their own e-bike rules.

• Roads and shoulders: allowed, with traffic
• Freeways: not allowed
• Sidewalks: yield to walkers; not in business districts unless signed
• Trails: follow the managing agency's posted rules

If the bike is faster: motorized pedalcycles

Step past the e-bike limits and Section 102 has another box waiting: the motorized pedalcycle. That is a motor-driven cycle with pedals and an automatic transmission, built to go 25 mph or less, running on either a small gas engine (1.5 brake horsepower, 50 cc) or a battery-electric motor. Any pedal bike that exceeds 20 mph without pedaling, or carries more than 750 watts, falls here or into a still higher class.

Treat a motorized pedalcycle as what the law says it is, a motor vehicle: registration, insurance and a license, with PennDOT confirming which license class before you spend the money. The motorcycle helmet law in Section 3525 skips motorized pedalcycles, yet anyone riding at 25 mph should still wear one.

If your teen wants an electric scooter

Right now Pennsylvania simply has no legal slot for a personal stand-up e-scooter on public streets. Pittsburgh's shared scooter trial ran on a temporary authorization that has lapsed. The fiscal note from the House Appropriations Committee says HB 1633 would authorize privately owned scooters, which is about as plain an official admission as you will find that today they are not authorized.

For families the practical rule is simple: driveway, yard or private lot only. Taking one onto a street, a sidewalk or a shared trail risks a ticket, and if someone gets hurt, insurance may not step in.

What HB 1633 would change

The bill, sponsored by Representative Emily Kinkead, cleared the House on October 20, 2026 by 176 votes to 27 and now sits with the Senate. As summarized in the fiscal note, it defines an e-scooter as weighing less than 100 pounds, with two or three wheels, handlebars, an electric motor, and a deck or seat. Privately owned scooters would need no registration, riders would have to be 16 or older, and top speed would be 25 mph.

Other proposed rules: helmets for anyone younger than 18; no sidewalk riding beyond getting to a designated dock; bike path access unless a town forbids it; and no more riders than the scooter was designed to carry. Breaking the rules would be a summary offense costing $10, which a local ordinance could raise as high as $100. Shops would owe buyers a written summary of the rules, and only adults 18 or older could buy.

Shared scooter programs and Philadelphia

Shared rental fleets are part of the bill too. Cities of the second class, second class A and third class could pass ordinances starting a PennDOT-supervised program, with requirements covering geofencing, how many scooters, where they park, and a yearly report. Pittsburgh, Scranton and a few dozen other cities fall into those classes.

Philadelphia does not. It is Pennsylvania's lone first class city, so under the bill as the fiscal note describes it, the city could not set up a shared program. Philadelphia families should follow the Senate's changes and any local ordinance before expecting rentals to appear.