Illinois
Last updated
Illinois adopted the three-class framework on January 1, 2018 through Illinois HB 1784 and treats a compliant e-bike, with fully operable pedals and a motor of less than 750 watts, as a bicycle: no license, no registration, and no insurance for Class 1, Class 2, or Class 3. Class 1 gives pedal assist up to 20 mph, Class 2 adds a throttle up to 20 mph, and Class 3 gives pedal assist only up to 28 mph with a speedometer required as equipment. Class 1 and Class 2 are legal for all ages, while no one under 16 may operate a Class 3, though they may ride as passengers on one designed to carry them; Illinois has no helmet law for any rider of any age, so local ordinances are the only rules to check.
All three classes ride any highway, street, or roadway open to bicycles, including bike lanes, and bike and shared-use paths are open statewide unless the local authority says otherwise. The big ones do: Cook County and DuPage forest preserves admit Class 1 and Class 2 only, and the Chicago Lakefront Trail excludes Class 3. The statewide hard line is sidewalks: state law flatly prohibits riding a low-speed electric bicycle on one, no exceptions. Change is pending: Illinois SB 3484 passed both chambers in June 2026 and, if signed, takes effect January 1, 2027 with a new minimum age of 15 for Class 1 and Class 2, passenger limits for riders under 18, and 750 to 8,000 watt machines reclassified as motor vehicles with license, title, registration, and insurance to match. Our Illinois bicycle and e-bike insurance page pairs these rules with the state's best rides, riding season, and events. The full breakdown is below.
Illinois E-bike Laws
Three classes, no license, no registration, and one statewide hard line: sidewalks. Here is where Illinois stands on e-bikes and the framework awaiting a signature.
Illinois adopted the three-class framework on January 1, 2018 through Illinois HB 1784 (Public Act 100-0209) and treats a compliant e-bike - fully operable pedals, motor of less than 750 watts - as a bicycle: no license, no registration, no insurance. The one statewide hard line is sidewalks, where e-bikes are banned outright.
The motor assists only while the rider is pedaling and ceases at 20 mph (625 ILCS 5/1-140.10); legal for all ages.
The motor may propel the bike on throttle alone but cannot assist past 20 mph; legal for all ages.
Assistance only while pedaling, up to 28 mph - and a speedometer displaying mph is required equipment (625 ILCS 5/11-1517).
Compliant Class 1, Class 2, and Class 3 e-bikes are regulated as bicycles, not motor vehicles (625 ILCS 5/11-1517).
No state registration, title, or plate for any compliant class - the statute leaves e-bikes out of the motor vehicle system.
Illinois mandates no liability coverage for Class 1, Class 2, or Class 3 - protection is on you.
No one under 16 may operate a Class 3, though they may ride as passengers on one designed to carry them (625 ILCS 5/11-1517); no age floor for Class 1 or Class 2 today.
Illinois has no helmet law for any bicycle or e-bike rider of any age - local ordinances are the only rules to check.
Where You Can Ride
- Roads & bike lanesAll three classes ride any highway, street, or roadway open to bicycles, including bike lanes (625 ILCS 5/11-1517).
- Bike & shared-use pathsOpen to all three classes statewide unless the municipality, county, or local authority with jurisdiction says otherwise - and the big ones do: Cook County and DuPage forest preserves admit Class 1 and Class 2 only, and the Chicago Lakefront Trail excludes Class 3.
- SidewalksState law flatly prohibits riding a low-speed electric bicycle on a sidewalk, no exceptions (625 ILCS 5/11-1517); Chicago separately bars riders 12 and older from sidewalks except on designated routes.
- State parksOn IDNR property, e-bikes ride vehicle roads, parking lots, and trails posted for bicycles (17 Ill. Adm. Code 110.165) - posted signage controls.
- Out-of-class e-motos750 watts or more, or no operable pedals, means Illinois moped or motor-driven cycle rules - license and registration to match - and Illinois SB 3484 would make 750-8,000W machines full motor vehicles.
The Micromobility Framework Awaits a Signature
Illinois SB 3484 passed both chambers in June 2026 and sits on the Governor's desk. If signed, it takes effect January 1, 2027: a new minimum age of 15 for Class 1 and Class 2 (Class 3 stays 16), passenger limits for riders under 18, and e-bikes over 28 mph or 750 to 8,000 watts reclassified as motor vehicles - license, title, registration, insurance, and banned from bike lanes and paths. Low-speed Class 1, Class 2, and Class 3 e-bikes remain exempt from registration and insurance.
Effective January 1, 2018 under Illinois HB 1784. Statutes: 625 ILCS 5/1-140.10, 5/11-1517; 17 Ill. Adm. Code 110.165; Chicago MCC 9-52-020. Cities and park districts can add their own path and trail restrictions — check signage where you ride. Last reviewed July 2026.