Missouri · researched July 21, 2026
Missouri uses three classes of electric bicycle. Class 1 is pedal assist ending at 20 mph, Class 2 may propel without pedaling but cannot assist at 20 mph, and Class 3 is pedal assist ending at 28 mph.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
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The short answer
A qualifying electric bicycle and its operator are exempt from Missouri motor-vehicle registration, title, driver's-license, and financial-responsibility provisions. Class 3 operators must be at least 16, every Class 3 e-bike needs a speedometer, and path or trail managers retain specified authority to restrict access.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
01 / Categories
Pedal assist · 20 mph
It must be a bicycle with fully operable pedals, a saddle or seat, an electric motor of less than 750 watts, and the motor behavior and assisted-speed cutoff of Class 1, 2, or 3.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
The motor assists only while the rider pedals and stops providing assistance when the bicycle reaches 20 mph.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
Throttle-capable · 20 mph
The motor may propel the bicycle without pedaling and is not capable of providing assistance when the bicycle reaches 20 mph.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
Pedal assist · 28 mph
The motor assists only while the rider pedals and stops providing assistance when the bicycle reaches 28 mph.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
02 / Class consequences
| Class | Motor setup | State paperwork | Core consequence |
|---|---|---|---|
| Class 1 | Pedal assist to 20 mph | No driver's license, title, or registration | No Missouri motor-vehicle registration, title, driver's license, or financial-responsibility requirement. Class 1 may use bicycle and multi-use paths where bicycles are permitted, although the controlling government may prohibit it after notice, a public hearing, and the statutory safety-or-legal finding.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? → |
| Class 2 | Throttle-capable to 20 mph | No driver's license, title, or registration | No Missouri motor-vehicle registration, title, driver's license, or financial-responsibility requirement. Class 2 may use bicycle and multi-use paths where bicycles are permitted, although the controlling government may prohibit it after notice, a public hearing, and the statutory safety-or-legal finding.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? → |
| Class 3 | Pedal assist to 28 mph | No driver's license, title, or registration | No Missouri motor-vehicle registration, title, driver's license, or financial-responsibility requirement. The operator must be at least 16, the e-bike needs a miles-per-hour speedometer, and the government controlling a bicycle or multi-use path may prohibit Class 3 there.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? → |
Classification unclear: the device does not fit RSMo § 301.010's electric-bicycle definition, but the cited statutes do not assign every over-power, over-speed, throttle-over-20, pedal-less, or seat-less device to one automatic replacement category. Confirm the exact vehicle before using it on public roads or paths.Missouri Revisor of Statutes — RSMo § 301.010 Spot an error? →
03 / Rider requirements
Youth impoundment wording is unclear: RSMo § 307.193 lets an officer impound the "bicycle or motorized bicycle" involved in an under-17 violation for up to five days, but that remedy sentence does not expressly name an electric bicycle even though the section's adult penalty reaches violations through § 307.194.Missouri Revisor of Statutes — RSMo § 307.193 Spot an error? →
04 / Where you can ride
A qualifying e-bike may travel wherever bicycles are permitted. On a street or highway, its rider has the rights and duties applicable to a vehicle driver, subject to the cited bicycle-specific exceptions. A bicycle lane is therefore available when bicycles are permitted there; the cited statutes do not create e-bike access where bicycles are barred.Missouri Revisor of Statutes — RSMo § 307.194· Missouri Revisor of Statutes — RSMo § 307.188 Spot an error? →
Yes where bicycles are permitted. The controlling municipality, local authority, or state agency may prohibit Class 1 or Class 2 only after notice and a public hearing and a finding that the restriction is needed for safety or compliance with other laws or legal obligations.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
Yes where bicycles are permitted unless the municipality, local authority, or state agency controlling the path prohibits Class 3 operation there. The Class 1 and Class 2 notice, hearing, and finding conditions are not repeated for Class 3.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
For bicycle and multi-use paths, the controlling government may restrict Class 1 and Class 2 after the notice, hearing, and statutory finding required by § 307.194, while it may prohibit Class 3 without those conditions appearing in the clause. The manager of a qualifying natural-surface nonmotorized trail may regulate all e-bike use, and cities decide whether to adopt all or part of Missouri's model traffic ordinance.Missouri Revisor of Statutes — RSMo § 307.194· Missouri Revisor of Statutes — RSMo § 300.600 Spot an error? →
Sidewalk access is local and therefore unclear without the applicable ordinance. RSMo § 307.194 permits e-bikes wherever bicycles are permitted. Missouri's model traffic ordinance bars bicycle riding on a business-district sidewalk and requires a sidewalk bicyclist elsewhere to yield and signal, but § 300.600 makes that model text effective in a city only if the city adopts it.Missouri Revisor of Statutes — RSMo § 307.194· Missouri Revisor of Statutes — RSMo § 300.347· Missouri Revisor of Statutes — RSMo § 300.600 Spot an error? →
The statute's general bicycle and multi-use-path rules do not apply to a trail specifically designated nonmotorized whose tread is native soil with no added surfacing material. The local authority or state agency controlling that trail may regulate e-bike use.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
05 / Common questions
No driver's license, motor-vehicle title, or motor-vehicle registration. The statute also exempts qualifying e-bikes from financial-responsibility provisions, but because it does not use the word "insurance" or address optional private coverage, this record does not convert that clause into a broader insurance answer.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
Helmet rule unclear from the cited statewide e-bike statutes: RSMo §§ 301.010 and 307.194 define and regulate all three classes, including operators and under-16 Class 3 passengers, but state no helmet requirement. Those sections do not prove that no other state provision or local ordinance can apply. Check local law and wear a helmet.Missouri Revisor of Statutes — RSMo § 301.010· Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
Not as the operator. A person under 16 may ride only as a passenger on a Class 3 e-bike designed to accommodate passengers.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
Yes, but the process differs by class. For Class 1 and Class 2, the statute requires notice, a public hearing, and a safety-or-legal-compliance finding. For Class 3, the controlling municipality, local authority, or state agency may prohibit operation on the path without those conditions appearing in the clause.Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
Sidewalk access is local and therefore unclear without the applicable ordinance. RSMo § 307.194 permits e-bikes wherever bicycles are permitted. Missouri's model traffic ordinance bars bicycle riding on a business-district sidewalk and requires a sidewalk bicyclist elsewhere to yield and signal, but § 300.600 makes that model text effective in a city only if the city adopts it.Missouri Revisor of Statutes — RSMo § 307.194· Missouri Revisor of Statutes — RSMo § 300.347· Missouri Revisor of Statutes — RSMo § 300.600 Spot an error? →
Yes. The Revisor marks the current § 301.010 definitions page effective August 28, 2025, and it contains the present under-750-watt three-class definition. The e-bike operating section, § 307.194, remains effective August 28, 2021.Missouri Revisor of Statutes — RSMo § 301.010· Missouri Revisor of Statutes — RSMo § 307.194 Spot an error? →
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