2004-2005 Honda TRX450R Factory Sevice Manual, Page 293Get this manual
HYDRAULIC BRAKE stay tab ith the hole in the frame
Align the witch Inst all he master cyl inder and rear brake light switch with stay, and tighten the two mounting
bolts TORQUE: 12 Nrn (1.2 kgfm9 Ibfft)
MASTER CYLINDER
Connect the brake hose wi th he oil bolt and new