Wisconsin
Last updated
Wisconsin adopted the three-class, 750-watt framework in 2019 Wisconsin Act 34, effective November 22, 2019, and kept the rulebook light: no license, no registration, no insurance, and no title 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 required speedometer and no throttle. No one under 16 may operate a Class 3, though they may ride as passengers on one built for it, and Wisconsin has no helmet law for any class or age, though local ordinances can add one.
All three classes ride roads, bike lanes, and bikeways with the same rights and duties as bicycles, and shared-use paths are open to every class under power by default, subject to DNR rules and local ordinances. The rule that surprises riders is on the state trails: Class 1 and Class 3 ride many DNR bicycle trails at a 15 mph limit, while a Class 2 under throttle power stays off, and most natural-surface mountain bike trails remain closed to motors. A state trail pass ($25 annual, $5 daily) covers riders 16 and up. Sidewalks are a city-by-city question, since Wisconsin bars vehicles from them unless the local authority permits it, and anything over 750 watts or without operable pedals falls under Wisconsin moped or motorcycle rules, license and registration included. Our Wisconsin bicycle and e-bike insurance page pairs these rules with the state's best rides, riding season, and events. The full breakdown is below.
Wisconsin E-bike Laws
Three classes, no license, no registration, and a state-trail rule that surprises throttle riders. Here is where Wisconsin stands on e-bikes.
Wisconsin adopted the three-class, 750-watt framework in 2019 Wisconsin Act 34 and kept the rulebook light: no license, no registration, no insurance, no title for any compliant class. The rule that surprises riders is on the state trails — Class 1 and Class 3 are welcome at 15 mph, but a Class 2 under throttle power is not.
The motor assists only while the rider is pedaling and cuts off at 20 mph (Wis. Stat. 340.01(15ph)).
The motor may propel the bike on throttle alone; assistance ends at 20 mph.
Assistance only while pedaling, up to 28 mph — no throttle, and a speedometer is required equipment (Wis. Stat. 347.489(3m)).
Wis. Stat. 346.806(2) exempts e-bike riders from the operator's license chapters for every class.
No registration, no title, no plate — the same statute exempts e-bikes from all of it.
Wisconsin imposes no financial-responsibility mandate on Class 1, Class 2, or Class 3 — coverage is on you.
No one under 16 may operate a Class 3, though they may ride as passengers on one built for it (Wis. Stat. 346.806(4)); no age floor for Class 1 or Class 2.
Wisconsin has no bicycle or e-bike helmet law for any class or age; local ordinances can add one.
Where You Can Ride
- Roads & bike lanesAll three classes carry the same rights and duties as bicycles wherever bikes ride (Wis. Stat. 346.806(1)).
- Bikeways & shared-use pathsOpen to all classes under power by default; DNR rules and local ordinances under Wis. Stat. 349.18(4) may restrict specific classes.
- SidewalksWisconsin bars vehicles from sidewalks unless the local authority permits it (Wis. Stat. 346.94(1)) — sidewalk rules are a city-by-city question.
- State trails & parksClass 1 and Class 3 ride many DNR bicycle trails at a 15 mph limit; Class 2 stays off under motor power. A state trail pass ($25 annual / $5 daily) covers riders 16 and up, and most natural-surface MTB trails remain closed to motors.
- Out-of-class e-motosOver 750 watts or no operable pedals means the machine is not an electric bicycle — Wisconsin moped or motorcycle rules apply, license and registration included.
Effective November 22, 2019 under 2019 Wisconsin Act 34. Statutes: Wis. Stat. 340.01(15ph), 346.806, 347.489(3m), 349.18(4), 346.94(1). Cities and park districts can add their own path and trail restrictions — check signage where you ride. Last reviewed July 2026.