kyle Posted March 29, 2013 Share #1 Posted March 29, 2013 fired up the bike for the 10th time this winter and today saw a little bit of antifreeze dripping from small tube out of water pump wth is this all about. seemed to stop after bike warmed up. looks like about 10 drops worth. any suggestions would be helpful. Link to comment Share on other sites More sharing options...
XV1100SE Posted March 29, 2013 Share #2 Posted March 29, 2013 Out of the vent tube? I wouldn't worry about a few drops. If it was coming from a seal that would be different. Remember... you have a 2nd Gen NOT a 1st. Mind you... 1st Gens are used to replacing parts, leaks... old age. Link to comment Share on other sites More sharing options...
Snaggletooth Posted March 29, 2013 Share #3 Posted March 29, 2013 Out of the vent tube? I wouldn't worry about a few drops. If it was coming from a seal that would be different. Remember... you have a 2nd Gen NOT a 1st. Mind you... 1st Gens are used to replacing parts, leaks... old age. Ouch. Can't say nothing today. Just did my water pump and got the "L" sealed up. Link to comment Share on other sites More sharing options...
kyle Posted March 29, 2013 Author Share #4 Posted March 29, 2013 I'm not talking about the overflow tube, I'm talking about the little tube that comes off the bottom of the water pump. its a small1/8" looking thing. Link to comment Share on other sites More sharing options...
steamer Posted March 30, 2013 Share #5 Posted March 30, 2013 Your not going to like this. I just looked at the water pump diagram, that tube is there to let you know your water pump seal is leaking. You said you started the bike for the tenth time this winter. How cold was it when you ran it? How long did you run it? It maybe leaking when you first fire it up because the seal has contracted due to the cold, then stops leaking when it warms up. Link to comment Share on other sites More sharing options...
paysaw Posted July 23, 2013 Share #6 Posted July 23, 2013 I am having the same problem on my 84. I guess it is time to change the waterpump. Is it a big job? Link to comment Share on other sites More sharing options...
Snaggletooth Posted July 23, 2013 Share #7 Posted July 23, 2013 Changing out the old water pump for a brand new one is no big deal. Few bolts, new gasket, couple of 0-rings and you're good to go. Don;t forget to inspect that plastic "L" for dings and cracks. Now..... .rebuilding the old water pump can be frustrating. The mechanical seal is a trick to get seated properly and a few have had poor luck with that. If your old pump had a plastic impeller on it that should be upgraded to a new metal one. ( a brand new one comes with that.) Link to comment Share on other sites More sharing options...
reddevilmedic Posted July 23, 2013 Share #8 Posted July 23, 2013 I tried rebuilding mine 3 times! that dang seal with the spring in it.......if you don't seat it the first time youre done. finally, I gave up and bought a new old stock from a dealer in Cali. 400.00. metal impeller. good luck. Link to comment Share on other sites More sharing options...
paysaw Posted July 24, 2013 Share #9 Posted July 24, 2013 I have a good one from my donor bike.Can I use it? Link to comment Share on other sites More sharing options...
Snaggletooth Posted July 24, 2013 Share #10 Posted July 24, 2013 More than likely you'd be fine. It's an odds thing. Like buying used parts off the net. If you know any history on the donor, like it was running when you go it and didn't pee in the garage it's a good sign. I can't beat the idea down as I took a chance when I did mine. I'd read all the comments and the problems guys had with rebuilds. I was ready to try doing the rebuild when one of our memebers posted he was parting out his motor and had a pump that had been rebuilt about a year before. There was the history I look for so I grabbed it for about the same price as the parts I needed for the rebuild. He did a good job. It's still on the bike and bone dry. Link to comment Share on other sites More sharing options...
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