The bill amends Chapter 31-15 of the General Laws by introducing a new section, 31-15-1.1, which defines and regulates "lane filtering" for two-wheeled motorcycles. Under this provision, the operator of a two-wheeled motorcycle may engage in lane filtering when on a road with lanes wide enough to pass safely, provided that the motorcycle is not operated at a speed in excess of twenty miles per hour (20 mph) while overtaking stopped or slow-moving vehicles. The bill specifies that lane filtering means overtaking and passing another vehicle that is stopped or traveling at a speed not in excess of ten miles per hour (10 mph) in the same direction of travel and in the same lane. This act will take effect upon passage.