- Class 1
- Arkansas Electric Bicycle Act (A.C.A. 27-51-1701 through 27-51-1706) defines Class 1 as pedal-assist only, with assistance ending at 20 mph and motor power capped at 750 watts.
- Class 2
- Arkansas defines Class 2 as throttle-capable electric bicycles with assistance ending at 20 mph and motor power capped at 750 watts.
- Class 3
- Arkansas defines Class 3 as pedal-assist only up to 28 mph, with additional operating requirements compared with Class 1/2.
- Helmet laws
- Arkansas law applies helmet requirements to younger Class 3 riders and passengers; verify age thresholds in current code text.
- Age restrictions
- Class 3 operators must generally be at least 16 in Arkansas under the Electric Bicycle Act.
- Road access
- Qualifying e-bikes may use roads and bike lanes like bicycles when meeting state definitions.
- Trail access
- Class 1 and 2 are generally allowed where bicycles are allowed, while Class 3 is more restricted on paths unless locally authorized.
- Sidewalk rules
- City codes control sidewalks; Little Rock and other cities may restrict certain devices.
- Important notes
- Primary source: A.C.A. §§27-51-1701–1706 (Electric Bicycle Act). State parks and Ozark trail managers may add seasonal restrictions. Educational summary only—not legal advice.