Feni Andriani, NIM. 1610248076 Violations Against Traffic Flow of Two-Wheeled Motor Vehicles in the Tampan District, Pekanbaru City, guided by Swiss Tantoro and M. Ikhsan. This study aims to determine based on the facts and documentation analyzed that the drivers of two-wheeled motor vehicles have committed many violations against the flow of traffic included in deviant behavior, in which caseā¦