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Main Area => General GS500 Discussion => Topic started by: roguegeek on February 05, 2005, 11:39:48 PM

Title: Won't start without a quick charge?
Post by: roguegeek on February 05, 2005, 11:39:48 PM
Is it normal to have to hook up your battery to a charger every morning for about 5 minutes to get it started? Because I have to. I would think you can expect these things to start up whenever you want them to without any extra help. It's not like I can carry a battery charger with me everywhere I go. :dunno:

What do I need to do to fix the problem? Is it a matter of just getting another battery on there? If so, what do you guys recommend that I get so I don't have to deal with this problem anymore? Thanx.
Title: Won't start without a quick charge?
Post by: Eklipse on February 05, 2005, 11:50:21 PM
That's not normal. Is your battery more than two years old? I know car batteries need replacing every few years generally.

Here's (http://www.gstwins.com/forum/viewtopic.php?t=14944) a link to a recent thread that has some battery discussion.
Title: Re: Won't start without a quick charge?
Post by: John Bates on February 06, 2005, 12:07:56 AM
Quote from: roguegeekIs it normal to have to hook up your battery to a charger every morning for about 5 minutes to get it started? .

No.

It could be your battery or it could be your charging circuit.

If you don't know the history of the bike then have both checked.

If you are a do-it-yourselfer:

Go here for battery info.

For charging circuit testing email me and I'll send you a test procedure.

:cheers:
Title: Won't start without a quick charge?
Post by: roguegeek on February 06, 2005, 02:26:41 AM
I am unsure of the complete history of the '97 GS. I know that it has only gone 500 miles (out of its 6000 total miles) in the last 18 months and that the battery (a standard Yuasa) is about 2 years old. From looking at the previous post, I guess the same standard Yuasa YB10L-B2 (http://www.yuasabatteries.com/battery.asp?bID=B39&vID=4099) battery is being recommended to me. I think I'll go pick one of those up and try it first before anything else. Sound like a plan? Are there any other brands you guys like?
Title: Won't start without a quick charge?
Post by: Jared on February 06, 2005, 06:22:43 AM
Batteries need to be "used" to be kept up.... If the bike never gets ridden...even a new battery will go to crap after a period of time like that.

A fresh battery would be a good idea but get a charger for motorcycle batteries and let your Yuasa charge on it for a day or so....

Also it''s not a terrible idea to check the charging system as John said...but a bike barely being used for 18 months is likely just needing a fresh battery.
Title: Won't start without a quick charge?
Post by: Kerry on February 07, 2005, 12:34:06 AM
Quote from: roguegeekI guess the same standard Yuasa YB10L-B2 battery is being recommended to me. I think I'll go pick one of those up and try it first before anything else. Sound like a plan? Are there any other brands you guys like?
I installed an Economy Battery CB10L-B2 knock-off of the stock Yuasa battery almost 2 years ago.  It cost less than half of the price of the Yuasa, and it's still going strong.  The following images were scanned from the Chaparral catalog that I ordered my battery from:

http://www.bbburma.net/Scans/Chaparral425.jpg

http://www.bbburma.net/Scans/Chaparral426.jpg

Although it's not currently in stock at Chaparral, it's listed for $22.99 ... $1 less than I bought mine for 2.5 years ago.  And the catalog web page says that it Usually Ships in 2 to 5 Days.  The nice thing is that this battery has the vent on the same side as the stock Yuasa.  (Some similar batteries are of the 10L-A variety and have the vent on the left side of the battery, which means that you have to reroute the vent hose.)

ADDITIONAL INFO:  Unsealed batteries cannot be shipped with electrolyte (acid).  Before I could use my battery I went to my local Checker auto parts store and bought their last dusty bottle of electrolyte for $2 or $3:



I poured the solution into the battery cells, put the battery on my Battery Tender charger overnight, and "the rest is history".
Title: Won't start without a quick charge?
Post by: roguegeek on February 07, 2005, 01:37:27 AM
Thanx for the great find Kerry. I'm going to call them up first thing tomorrow and order it. I should be able to buy the acid from any regular auto parts store then? Also, is there a difference in a battery tender charger and a battery charger like the one I use on my battery? I'm sorry. I can't give you the brand and model number of it right now.
Title: Won't start without a quick charge?
Post by: Kerry on February 07, 2005, 01:40:13 AM
Quote from: roguegeekI should be able to buy the acid from any regular auto parts store then?
I believe so.  If they don't have it in stock, they can probably order it and have it by the time the battery shows up.


Quote from: roguegeekAlso, is there a difference in a battery tender charger and a battery charger like the one I use on my battery?
Hard to say, but your charger may be better suited for supplying the initial charge than a Battery Tender.  (It might top it off sooner, not necessarily better.  :roll: )
Title: Won't start without a quick charge?
Post by: roguegeek on February 07, 2005, 12:10:22 PM
Just purchased it. Since I'm doing a will call pick up on Saturday, they said they'd put all the acid in it for free. 50 miles for a battery. Is that worth it? Probably, considering how much cheaper it is compared to the standard Yuasa.
Title: Won't start without a quick charge?
Post by: Jake D on February 07, 2005, 12:18:05 PM
If you leave the battery on a "charger" for a long time, ie., too long, it will (I've been told) destroy the battery and "burn it up."  A battery tender will monitor the charge and keep it at the proper charge with out "over charging."  

Go with a tender.  Buy one from Yuasa.  They probably made that "cheap" knock-off battery too, that you just bought, and sold it to a different company.  They make the batteries, so use their chargers.
Title: Won't start without a quick charge?
Post by: roguegeek on February 07, 2005, 12:30:36 PM
QuoteGo with a tender. Buy one from Yuasa.
Ok. I'm guessing either one of these Yuasa branded chargers (http://www.yuasabatteries.com/accessories.asp) will do:
- Yuasa Automatic 12V 1.5 Amp Battery Charger (YUA1201501)
- Yuasa Automatic 12V 900 mA Battery Charger (YUA1200901)

Right?
Title: Won't start without a quick charge?
Post by: se7enty7 on February 07, 2005, 12:32:40 PM
I've heard three stories (one from someone here, 2 in real life) of battery tender brand tenders that don't automatically turn off afterawhile...  


i.e. whatever charger you have.. keep an eye on it.  I bought a charger from wal-mart... 850ma I think... and I just plug it in after a week or so of not riding whether it needs it or not... then unplug it after 6 hours or so
Title: Won't start without a quick charge?
Post by: Jake D on February 07, 2005, 01:42:32 PM
I've got that Yuasa, the 12 V 900ma charger that automatically switches to float.  No worries.  I don't leave it on all the time.
Title: Won't start without a quick charge?
Post by: roguegeek on February 07, 2005, 02:08:42 PM
I completely forgot about this. The person I bought the GS from gave me a Yuasa Hotshot Battery Charger Maintainer. You can find more information about it here (http://www.yuasabatteries.com/dealerNews.asp?action=news&id=105) and here (http://www.protechmotorcycles.com/buy/product_info.php?cPath=26&products_id=38). Do you think this is acceptable to fully charge the battery I bought without too many worries?
Title: Won't start without a quick charge?
Post by: Kerry on February 07, 2005, 02:16:11 PM
It sounds fine to me.  :thumb:
Title: Won't start without a quick charge?
Post by: Jake D on February 07, 2005, 02:29:02 PM
That's the one.  That should be all you'll ever need.