Electric bike rider in Connecticut
Updated October 2025

E-Bike Laws: Connecticut

Quick Reference

Helmet Rule
Helmet required for all e bike riders and passengers meeting ANSI CPSC ASTM or Snell standards effective Oct 1 2025 universal helmet rule applies to all riders
Class System
Three class system adopted with labeling equipment rules
Min Age
Class 3 minimum age 16
Throttle (Class 2)
Three class system Class 1 and 2 up to 20 mph Class 3 pedal assist 28 mph Vehicles without pedals over 750W treated as motor driven cycles and above 3700W as motorcycles
License/Reg
Standard e bikes under 750W no license registration or insurance Motor driven cycles require driver license
Trail Access
Class 3 prohibited on bike and multi use trails Class 1 and 2 prohibited on natural surface non motorized trails unless allowed locally

Detailed Regulations

Do I need a helmet?
Helmet required for all e bike riders and passengers meeting ANSI CPSC ASTM or Snell standards effective Oct 1 2025 universal helmet rule applies to all riders
Is the throttle legal?
Three class system Class 1 and 2 up to 20 mph Class 3 pedal assist 28 mph Vehicles without pedals over 750W treated as motor driven cycles and above 3700W as motorcycles
Can I ride on trails?
Class 3 prohibited on bike and multi use trails Class 1 and 2 prohibited on natural surface non motorized trails unless allowed locally
Is there an age limit?
Class 3 minimum age 16
Do I need insurance?
Standard e bikes under 750W no license registration or insurance Motor driven cycles require driver license

Laws subject to change. Verify locally.

Find E-Bike Rebates Near You

Enter your ZIP to see vouchers, rebates, and tax credits in your state.

ZIP
    Powered by Ariel Rider