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Hawaii e-bike laws

Jump to county & city rules ↓

Statewide rules

E-bike classes allowedHawaii law (HRS 291C-1) counts a federally defined low-speed electric bicycle as a bicycle. Act 259, signed July 15, 2026 and in effect immediately, bans devices over 750 W or faster than 28 mph from public roads, bike lanes, paths, sidewalks and other public areas, and requires a permanent label showing class, top assisted speed and motor wattage.
Minimum ageChecking with official source
Helmet ruleChecking with official source
Where you can rideChecking with official source
License / registrationChecking with official source

County & city rules

Highlighted counties have local e-bike rules we've checked against an official source. Everywhere else, state law applies. Parks, trails and HOAs can still post their own rules.

Local rules on file State law applies

Tap a county, or pick one below.

No local e-bike rules on file for Hawaii yet. State law applies until we verify a county or city rule.

Local rules change. Cities, counties and park agencies update their rules often. Check the linked source before you ride.

Sources

Based on HDOT's July 16, 2026 news release about Act 259 (2026), not the act text.

This is a summary, not legal advice. Local rules can be stricter; check the sources above.

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