Frederick Heath invented first hydraulic brake system for cycle in 1904. Ernest Weight developed four-wheel hydraulic brake system for car in 1908. Malcolm Loughead patented hydraulic brakes in 1917. Duesenberg first used technology on racing cars in 1914
Brake fluid transfers force into pressure and amplifies braking force. Most fluids are glycol-ether based, but mineral oil and silicone-based options exist. DOT 5 is silicone-based, containing at least 70% diorgano polysiloxane. DOT 5.1 is non-silicone version of DOT 5, less than 70% silicone
Brake pads are steel plates with friction material facing disc rotors. Two pads per rotor work together with caliper to stop vehicle. Heated pads transfer friction material to disc, creating sticky contact
Four-piston brakes offer more power but increase weight. Hydraulic units require less maintenance than traditional brakes. Easy pad replacement is crucial for maintenance
Manual covers engine, transmission, brakes, suspension, and electrical systems. Includes standard operating manual and maintenance consumables. Contains detailed information on engine mechanics and cooling systems. Covers transmission types and drive shafts. Addresses brake, steering, and body repair procedures
Mechanical disc brakes use cables to control brake pads, offering simple setup and good stopping power. Hydraulic brakes use fluid lines instead of cables, providing smoother operation. Disc brakes are commonly used on mountain bikes due to consistent braking power