S.D. Codified Laws § 32-20-6.3 (2026)
No person may operate a motorcycle while carrying any package, bundle, or other article which prevents him from keeping both hands on the handlebars. A violation of this section is a Class 2 misdemeanor.
Source: SL 1970, ch 176 , § 1, § 3; SL 1989, ch 255 , § 96.