Helemt Use: Equipment for motorcycle and moped riders.-- Not required over 21 with a minimum of $10,000 in medical insurance Eye Protection: Required by law Daytime use of headlight: Required by law-modulating headlight permitted Muffler: Noise Abatement Equipment Modifications (a) No person shall modify the exhaust system of a motor vehicle or any other noise-abatement device of a motor vehicle operated or to be operated upon the highways of this state in such a manner that the noise em Handelbar Height: No higher than top of shoulders of the operator when seated upon the motorcycle. Lane Spliting: Operating motorcycles on roadways laned for traffic (2) The operator of a motorcycle shall not overtake and pass in the same lane occupied by the vehicle being overtaken. (3) No person shall operate a motorcycle between lanes of traffic or between adjacen More Motorcycle Laws