SDCL § 32-12A-23: Driver license and learner's permit restrictions.

Restrictions to a commercial learner's permit or commercial driver license shall be as follows:

(1) L--Operation only of a commercial motor vehicle which is not equipped with air brakes;

(2) M--Operation only of a Class B and C commercial passenger vehicle;

(3) N--Operation only of a Class C commercial passenger vehicle;

(4) W--Operation only of a restricted CDL;

(5) V--Operation only if driver has received a medical variance that allows the driver to be issued a medical certificate;

(6) E--Operation only of an automatic transmission commercial motor vehicle;

(7) K--Operation only if driving intrastate;

(8) O--No operation of a tractor-trailer commercial motor vehicle; and

(9) Z--No operation of a fully air brake equipped commercial motor vehicle.