vic-fzr600 Posted October 18, 2009 Share Posted October 18, 2009 Hi all, Seem to have a serious voltage drain somewhere on the FZR. Brand new battery went in on Wednesay, was flat by yesterday. Any advice on how to find the prob (apart from sending it to an auto-spark!)? Link to comment Share on other sites More sharing options...
Moderator Airhead Posted October 18, 2009 Moderator Share Posted October 18, 2009 Most likely culprit is the reg / rectifier unit, have you still got the spare one to substitute? there are checks you can do with these if you have a multimeter though...do a search. ...Paul Link to comment Share on other sites More sharing options...
vic-fzr600 Posted October 18, 2009 Author Share Posted October 18, 2009 Most likely culprit is the reg / rectifier unit, have you still got the spare one to substitute? there are checks you can do with these if you have a multimeter though...do a search. ...Paul Still have a spare one from the last bike. Not certain its a goodun - but cant hurt to find out. Just bit amazed that it totally drained a full charged battery in 36 hours!! I'll search as you suggest, can check electrics while head is being repaired Link to comment Share on other sites More sharing options...
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