Indiana Motorcycle Laws - View All States Motorcycle Laws
We have put together a simple list of the primary Indiana state motorcycle laws to help you when traveling through Indiana on a motorcycle. These Indiana motorcycle laws where confirmed accurate as of the time of publishing and are provided to you as a reference only. For Indiana's complete motorcycle laws, please visit the Indiana state Motor Vehicle website.

Safety Helmet: Required by law under age 18, required for instructional permit holders
Eye Protection: Required by law under age 18
Passenger Age: No Restrictions
Helmet Speakers: No Restrictions
Mirrors: One mirror required by law if manufactured after 1
Headlight: Daytime headlight required by law. Modulating headlight permitted.
Turn Signals: Required by law if manufactured after 1/1/1956
Handlebars: Maximum of 15" above seat
Muffler: No acoustical criteria.
Noise Restrictions: No acoustical criteria.
Riding Two Abreast in Lane: Traffic lanes; restrictions on use: Motorcycles may, with the consent of both persons who operate the motorcycles, be operated with not more than two (2) abreast in a single traffic lane. As added by P.L.2-1991, SEC.9.
Lane Splitting: Sec. 6. A motorcycle is entitled to the full use of a traffic lane and a vehicle may not be driven or operated in a manner that deprives another vehicle of the full use of a traffic lane.
Insurance: Compulsory Liability (Minimum Limits)(25/50/10)

These state motorcycle laws very verified as current at the time they were published on this page. Some laws may have been changed or repealed and new laws may have be added. Check with state and/or local authorities for the most up to date laws and regulations.