Mopeds shall comply with those federal motor vehicle safety standards established under the national traffic vehicle safety act of 1966 (15 U.S.C. Sec. 1381, et seq.) which are applicable to a motor-driven cycle, as that term is defined in such federal standards.
RCW 46.61.720
Mopeds
drivers' licenses, motorcycle endorsement, moped exemption: RCW 46.20.500.
registration: RCW 46.16A.405(2).