Section Trans 305.45 - Sidecars(1) A type 1 motorcycle may be equipped with one sidecar securely attached to the frame of the motorcycle. A sidecar may only be attached to the right side of the motorcycle.(2) A tail lamp and stop lamp or a combination lamp performing both functions meeting the requirements of ss. 347.13(1) and 347.14(2), Stats., shall be mounted on the rear of any side car. A sidecar may be equipped with a headlamp if the headlamp is mounted as required by s. 347.09(2), Stats.Wis. Admin. Code Department of Transportation Trans 305.45
Cr. Register, February, 1996, No. 482, eff. 3-1-96.