Helemt Use: Required by law under age 18 Eye Protection: No Restriction Daytime use of headlight: Modulating headlight permitted Muffler: Muffler required. No cut-outs, bypass or similar device. No modifications in a manner which amplifies or increases noise above that emitted by muffler originally installed Handelbar Height: No Restrictions Lane Spliting: Not referenced in Administrative Code or Statutes More Motorcycle Laws