E-Bike Laws in Iowa
Last updated:
Helmet
No statewide helmet rule
Throttle
Three class system codified in 321.235B labeling required Class 3 speedometer required
Trails
Allowed where bicycles are allowed including streets lanes and multiuse paths, Class 3 operators must obey posted limits ≤20 mph on paths
Min age
Minimum age 16 for Class 3
Licensing
No license registration or insurance
Classes
Three class system and labeling in 321.235B
FAQ
Do I need a helmet to ride an e-bike in Iowa?
No statewide helmet rule
Are throttle e-bikes (Class 2) legal?
Three class system codified in 321.235B labeling required Class 3 speedometer required
Are e-bikes allowed on trails and multi-use paths?
Allowed where bicycles are allowed including streets lanes and multiuse paths, Class 3 operators must obey posted limits ≤20 mph on paths
What’s the minimum age to ride?
Minimum age 16 for Class 3
Do I need a license, registration, or insurance?
No license registration or insurance
Does Iowa use the 3-class system?
Three class system and labeling in 321.235B
Sources
Information on this page is provided for reference and may not reflect the most current laws. Always verify local and state regulations before riding.
Tools for Riders
Get Iowa e-bike law updates
Switch state
Find E-Bike Rebates Near You
Enter your ZIP to see vouchers, rebates, and tax credits in your state.
ZIP
Couldn’t load incentives. Try again later.
Powered by Ariel Rider



