SABRE MAGNA HYDRAULIC BRAKE DISC THICKNESS Measure the thickness of each disc. SERVICE LIMIT: 4.0 mm (0.16 in) BRAKE DISC WARPAGE Measure brake disc for warpage on a surface plate. SERVICE LIMIT: 0.30 mm (0.012 in) MASTER CYLINDER DISASSEMBLY Drain brake fluid from the hydraulic system. Remove the brake lever and rear view mirror from the master cylinder. Disconnect the brake hose. CAUTION: Avoid spilling brake fluid on painted surfaces. Place a rag over the fuel tank whenever the brake system is serviced. NOTE When removing the oil hose bolt, cover the end of the hose to prevent contamination. Secure the hose to prevent fluid from leaking out. Remove the master cylinder. BRAKE HOSE 277 Date of Issue: October, 1982 © HONDA MOTOR CO., LTD. 16-7