Abstract: A fluid pressure brake system for a bicycle or a motorcycle having a master cylinder which is provided with an excess portion extending from the end of the cylinder to have a given length more than a maximum pressure stroke of the piston of the master cylinder; this portion is provided internally thereof with an adjusting member controlling the inner volume thereof. Thus, the adjustment of the adjusting member keeps the brake action so as to be constantly responding to a predetermined swing of an operating lever at a handle bar despite leakage of fluid and wear of brake padding, thereby making it possible to perform consistent braking action.
Abstract: A disc brake construction adapted for use on front or rear wheels of motorcycles and the like. Annular steel discs are supported on opposite sides of the wheel hub. A pair of axially mounted face plates support hydraulically operated brake shoes having brake linings adapted to engage the disc. Spring returns cause the brake shoes to return to a disengaged position. A self-draining system and cooling manifold are integrally formed in the face plates.