TGB Blade 250 ATV Quad Service Repair Manual, Page 138Get this manual
12COOLING SYSTEM Loosen the radiator boltsRemove coolant upper side pipes
Remove coolant outlet pipeDisconnect the couplers for the thermo switch and fan motor, and then remove radiator and cooling fan
Disassembly
Loosen the bolts from the fan duct, and then remove the fan ductLoosen screws from the fan motor, and take off the fan motorRemove nut to remove the fan from fan motor