A friend just came up on an 06 trailboss 330. Im storing it for him(riding it) but I dont know much about it. The radiator fan is on as soon as the key is turned, is that normal? Also the temp light is on, is there coolant for it?
Thanks,

 

no its an oil cooler to the best of my knowledge. I have a trailboss 325 (same thing) and there was a recall on the temp sensor in the oil cooler they fixed and now it only comes on when it gets real hot