Abstract: An indicating safety light assembly for attachment to motorcycles and the like, being comprised of a safety light sub-assembly which has as components thereof distinctively shaped amber and red colored illumination transmitting cover members respectively affixed to either a segmentalized or a unimodular mounting bracket member in a back-to-back spaced or abutted complementary configuration, which safety light sub-assembly is either bolted to or threadably connected to the upper end of a vertically extending tubular mounting member which at the lower end thereof, is fixedly attached by means of a mounting clamp assembly to a frame member rearward of the seat of a motorcycle or the like so that the amber colored illumination transmitting cover member of the safety light sub-assembly faces forward and the red colored illumination transmitting cover member of the safety light sub-assembly faces rearward of the motorcycle or the like.