1999-2004 Honda TRX400EX FourTrax Service Manual, Page 213Get this manual
HYDRAULIC DISC BRAKE Connect the push rod the brake pedal with the joint pin and secure it with new cotter pinFill and bleed the rear hydraulic system (page 14-3)
REAR BRAKE CALIPER
CAUTION:
Avoid spilling fluid on painted, plastic or rubber partsPlace rag over these parts whenever the system is serviced
DISASSEMBLY