Statewide e-bike law
South Carolina Regulations
- Low-speed electric-assisted bicycle definition: South Carolina defines a low-speed electric-assisted bicycle without the three-class system: two or three wheels, operable pedals, a motor up to 750 watts/1 horsepower, and motor-only speed under 20 mph for a 170-pound rider. Helper-motor e-bikes are subject to bicycle rules. No e-bike-specific statewide age or helmet rule was verified.