David Gravy Posted March 25, 2010 Share Posted March 25, 2010 I was wondering if any of you good people could help me out with a problem... I recently purchased a 125 xvs dragstar and am having some issues with the battery/starting. The bike will run fine for a few days and then out of nowhere it just wont start, it seems as though the battery is dead but rather than making the usual "struggling to tick over sound," when i press the ignition it makes a buzzing noise and nothing happens. Once I recharge the battery it works fine for a few days to a week and then it will happen again? The battery is only a month old so I don't think it should be loosing charge.... Although it is 5a which seem a bit small (even for a 125)to me? any thoughts? Thanks in advance. David Link to comment Share on other sites More sharing options...
Ttaskmaster Posted March 25, 2010 Share Posted March 25, 2010 Put the battery in. Then put a multimeter across your terminals and see what the voltage is. Should be around 13v. Then do the same with the bike running and the throttle open a bit, around lower-mid rev range. The voltage should go up. My first thought is that it isn't charging, which probably means your regulator-rectifier is duff, or there's a bad connection somewhere. Possibly even a bad earth.... Link to comment Share on other sites More sharing options...
David Gravy Posted March 28, 2010 Author Share Posted March 28, 2010 Put the battery in. Then put a multimeter across your terminals and see what the voltage is. Should be around 13v. Then do the same with the bike running and the throttle open a bit, around lower-mid rev range. The voltage should go up. My first thought is that it isn't charging, which probably means your regulator-rectifier is duff, or there's a bad connection somewhere. Possibly even a bad earth.... Cheers, I'll have a go at this and let you know how I get on... really appreciate the advice Link to comment Share on other sites More sharing options...
Paulwhite Posted March 30, 2010 Share Posted March 30, 2010 if ur in need of some parts il do u some for cheep im breaking a 04 xvs 125 for certain parts and need to get rid of the bits i dont need if u need a regulator / rectifyer il sell u one for next to nowt e-mail me if ur interested. [email protected] cheers. Paul. Link to comment Share on other sites More sharing options...
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