2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 431Get this manual
BRAKE SYSTEM ASSEMBLY
M ASTER PISTON
PRIMARY CUP
Coal the master iston and piston cups and ith clean bra ke lui dlns alt he primary cup on to the spring no flul lIU()I fll Insta ll he springprimary cup and mas ter pis ton piston cup Irps to lntc th ast er cyl inder
rum "lSI(fC Otil
A pply silicone grease to the push rod co ntact area of he aster piston