Hydraulic pressure feeder and motorcycle provided with the hydraulic pressure feeder

摘要

A hydraulic pressure feeder suppresses wavy motions and bubbles in working oil in a reservoir tank. A hydraulic braking device includes a master cylinder mounted to a handle bar to accommodate therein a piston mechanism. A reservoir tank replenishes the piston mechanism with working oil. A brake lever is mounted to the master cylinder to drive the piston mechanism. The master cylinder is arranged forwardly of the handle bar and the reservoir tank is provided on the master cylinder to cover an upper portion of the master cylinder.