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Posted by Tfrank59
- March 29, 2018, 09:31:45 AMThat's great news. Now you can head that thing off before you do get stranded. Come to think of it I had some kind of a warning sign like that when my battery was going south and I didn't heed it. Like I said turns out I was able to push start the bike and that got me home. What kind of battery are you going to buy, a Yuasa? Been running that brand for years and all kinds of bikes and they haven't failed me even in cold cold weather.
Posted by rob f
- March 29, 2018, 06:37:47 AMWell guys.............looks like it was a poor battery.
The fellow that I bought the bike from in Dec 2017 said he had just installed a new battery 6 months prior. The bike started nicely at his place and has been starting ok here at my place. Have been charging it up once in a while because bike is in cold storage. Guess that I ASSUMED that it was fine.
Did a voltage check and was at 12.3 before start and dropped to 9.5 when I hit the starter button. Checked the charging system and is working good at 14.5 v. I heard bubbling of the battery after shut down which tells me one of the cells crapped out.
While i was in the battery compartment I pulled all of the connectors apart and sealed them with dielectric grease. Most terminals were clean but a few showed some green.
Kinda like the way that Kawi arranged all the components in a nice little zone under the seat. Sorta wish that those engineers were involved with the carb mounting.
Posted by Pilgrim
- March 28, 2018, 11:31:59 AMClean and tighten all your grounds also.
Since it has been sitting I would get some DeOxit and spray all switches, connections, light sockets, etc. Good stuff. It works.
Posted by rob f
- March 28, 2018, 07:58:59 AMThanks for the tips guys and from what I am gathering by comments is that the starter relay is not a common weak spot on this bike. looks like i"ll have to dust off the voltmeter and start doing voltage drop readings across all the connector points.
This bike has been stored outside for a number of years before I bought it and could be corrosion at any of the points in the starter circuit.
R
Posted by Ogri
- March 27, 2018, 20:13:22 PMI'm not familiar with the solenoid, is it possible to short the two terminals with something beefy to see if that affects the problem?
Might be the commutator on the starter motor being dirty/damp or even worn brushes.
Posted by greenbarn
- March 27, 2018, 20:02:45 PMCould be the starter button, too.. Might check the contacts
Posted by Tfrank59
- March 27, 2018, 18:59:20 PMRob, for me personally I wouldn't wait till I am stranded. My battery died last July, it was a nice 85° day, so I was able to push start the bike to get home. But not sure how it would've been on a 45° day. either way I hate being stranded, so I'd get to the bottom of it whether it's a weak battery or as you said a bad starter relay, or something else. sorry I can't be of more help on the diagnosis.
Posted by CDNRatMan
- March 27, 2018, 18:28:10 PMI would take the battery out and have it checked. Then a full boost and see what happens then......
Posted by rob f
- March 27, 2018, 18:17:54 PM I have been experiencing a slight hesitation of the starter when I first hit the starter button. Usually if the bike hasn't been started for a bit. Seems like if has been warmed up some and shut off the hesitation is gone. Connections at the battery seem ok and battery seems ok. Past experience tells me that it is a bad connection that heats up and then connects. Anyone have any issues with the starter relay. I think that is where it is but of course won't replace it until it leaves me stranded in the middle of nowhere.
R