2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 144Get this manual
COOLING SYSTEM Disconnect the fan motor breather hoseDisconnect the upper and lower radiator hosesRemove the two mounting bolts and radiator assembly from the frameMOUNTING BOLTS UPPER RADIATOR HOSE BREATHER HOSE
RADIATOR LOWER RADIATOR HOSE ASSEMBLY
COOLING FAN DISASSEMBLY
Remove the radiatorFree the fan motor wire and breather hose from the clamp, and disconnect the breather hose from the motorRemove the three bolts and fan shroudmotor assembly from the radiatorBOLTS