Illinois eBike rules are changing. A new state law signed in August 2026 takes effect on January 1, 2027, and until then Ottawa riders still follow a local city ordinance. Here is a plain-English guide to what applies today, what changes next year, and how to ride legally around Starved Rock Country.
This is general information, not legal advice. Check the current law or your local police department if you are unsure.
The quick version
- Illinois uses a three-class system for low-speed eBikes: Class 1, Class 2 and Class 3.
- Senate Bill 3484 was signed by Governor Pritzker on August 26, 2026 and takes effect January 1, 2027.
- Until then, the City of Ottawa's 2025 ordinance sets local limits on where you can ride and how old you must be.
- Sidewalks are off-limits for eBikes under state law, and trails are controlled by whoever manages them.
eBike classes 1, 2 and 3
Every legal low-speed eBike carries a permanent label on the frame showing its class, top assisted speed and motor wattage. The classes are:
- Class 1: pedal assist only, assisting up to 20 mph.
- Class 2: has a throttle, which can power the bike without pedaling, up to 20 mph.
- Class 3: pedal assist up to 28 mph.
Low-speed eBikes have motors of 750 watts or less. If a bike has no label, or the seller cannot tell you its class, treat that as a red flag before you buy. Our eBike page explains what we carry and how we help riders choose.
What the new state law changes (January 1, 2027)
SB 3484, enacted as Public Act 104-0854, keeps the existing three-class structure and adds rules for faster devices. According to the Illinois Secretary of State's office and press coverage of the signing, the main points are:
- Effective date: January 1, 2027. Earlier reports of a July 2026 start date were wrong.
- Minimum age: reported as 15 for bikes that top out at 20 mph (Class 1 and 2) and 16 for bikes that reach 28 mph (Class 3).
- Faster bikes: eBikes capable of more than 28 mph, and motors over 750 watts, fall outside the low-speed classes. Reports say those are regulated as motor-driven cycles, with licensing, registration and insurance requirements.
- One statewide rulebook: the law is described as preventing local governments from overriding state micromobility rules, with an exception for agencies that manage their own paths, such as the Illinois DNR, park districts and forest preserve districts.
Press summaries are not the statute. Before relying on a specific detail, read the enrolled bill on the Illinois General Assembly website.
The rules in Ottawa today
Until January 1, 2027, the City of Ottawa ordinance adopted in 2025 applies to riders in town. As summarized on our Illinois eBike regulations page:
- Where you can ride: city streets posted 25 mph or less, including the streets around Heritage Harbor.
- Off-limits: streets over 25 mph, LaSalle Street in the downtown business district, sidewalks, and city parks and other public property.
- Minimum age: 16 for all classes.
- Motors of 750 watts and up are prohibited everywhere in the city.
- Penalties: fines of $75 to $750 and possible impoundment by Ottawa PD.
- No driver's license is required for Class 1 to 3 eBikes.
Why this matters for visitors
Many visitors rent a bike, then ride straight onto busy Route 23-71 or LaSalle Street. Those are exactly the streets Ottawa asks eBikes to avoid. The better route into downtown is the paved River Walk off the I&M Canal Trail.
Where you can ride an eBike
Under Illinois law, low-speed eBikes are generally treated like bicycles when it comes to bike lanes and bike paths. Three limits to remember:
- Sidewalks: not allowed.
- Interstate-type highways: not allowed, as with any bicycle.
- Trails and paths: the agency in charge can restrict eBikes, or a particular class, on its own paths. Posted signs are the final word.
The I&M Canal State Trail is owned and maintained by the Illinois DNR. It is the most popular eBike route in the area, and our rental fleet is designed for it. Read our I&M Canal Trail eBike ride guide for distances and stops. If you plan to ride a different state or county trail, check the signs at the trailhead first.
Helmet rules
We did not find a helmet requirement in coverage of SB 3484, so do not assume one exists. Whatever the law says, we strongly recommend a helmet on every ride. At speeds of 20 mph or more, a fall hurts. Every Quest eBike rental includes a helmet, and our rental rules require that one be worn at all times.
Do you need a license, registration or insurance?
For Class 1, 2 and 3 eBikes, no. That is true today and is expected to stay true under the new law. The paperwork requirement applies to faster, more powerful machines that fall outside the low-speed definition. If you are shopping for an eBike, confirm the class label so you know which category your bike belongs to.
Age rules at a glance
- Today in Ottawa: 16 for any class.
- From January 1, 2027 (as reported): 15 for Class 1 and 2, 16 for Class 3.
- Quest eBike rentals: riders must be at least 16, and riders under 18 must be accompanied by a parent or guardian on their own bike.
Practical tips for riding legally
- Check your bike's class label before every trip.
- Plan your route around the trail rather than busy roads.
- Walk your bike on sidewalks and in crowded areas.
- Pass other trail users on the left and ring your bell first.
- Keep the battery charged. Our eBike charging network lists local stops where you can top off.
Ready to ride?
Browse the eBikes collection, stop in for a test ride, or ask us about the classes before you buy. Call us at 815.433.2200 or visit Quest Watersports at 1851 Old Chicago Rd, Ottawa, IL 61350. We are open Tuesday to Saturday, 9:00 AM to 5:00 PM.
FAQ
Is SB 3484 law yet?
Yes. Governor Pritzker signed SB 3484 on August 26, 2026. It takes effect January 1, 2027.
What are the three eBike classes in Illinois?
Class 1 is pedal assist up to 20 mph. Class 2 has a throttle and assists up to 20 mph. Class 3 is pedal assist up to 28 mph. All use motors of 750 watts or less.
How old do you have to be to ride an eBike in Ottawa?
Today the City of Ottawa ordinance sets a minimum age of 16 for all classes. Reports on the new state law say 15 for Class 1 and 2 and 16 for Class 3 starting January 1, 2027.
Can I ride an eBike on the sidewalk in Illinois?
No. Sidewalks are off-limits for eBikes, and Ottawa's ordinance also lists them as prohibited.
Do I need a license or registration for a Class 1, 2 or 3 eBike?
No. Licensing, registration and insurance apply to faster or more powerful machines that fall outside the low-speed eBike classes.
Can I ride an eBike on the I&M Canal Trail?
Yes, the trail is popular with eBike riders, including our rental customers. The Illinois DNR manages it, so follow posted signs and trail etiquette.