Join Date: Jul 2017
Location: West Deptford, New Jersey USA 08096
I just recently bought my 99 zx900. It needed radiator. I bought the rad and also a new thermo coupler. When I took all the hoses off the old radiator I noticed that there were 2 small hoses that connect to ports on the filler neck. The bottom hose seems like it goes to the coolant container. The other hose however is only like 4inches big and goes nowhere. That doesnt seem right to me. I dont know much about these bikes and am trying to learnas much as possible. So anyway, is this hose a vacum line or should it be connected to something. Also my digital thermo dash display isnt working. It will display blkack bars when you turn the bike on but then they go away and never to be seen again. I dont know.
Im looking forward to hearing everyone's answers.