A motorcycle may display a blue light of up to oneinch diameter as part of the motorcycle’s rear brake light.

Terms Used In South Dakota Codified Laws 32-20-16

  • Motorcycle: includes motorcycles, motorbikes, mopeds, bicycles with motor attached, and all motor operated vehicles of the bicycle or tricycle type, whether the motive power be a part thereof or attached thereto, and having a saddle or seat with the driver sitting astride or upon it, or a platform on which the driver stands, but excluding a tractor. See South Dakota Codified Laws 32-20-1

Source: SL 2004, ch 215, § 1.