2006 Aprilia Leonardo 300 "jump start 4000 stopped charging" Questions

...start again, battery was flat, bike shipped back to Ireland. Back in Ireland the dealer kept it for few days, battery was fine just needed to be charged, could find no other problem with the bike. ...

...jump start HI and welcome to FixYa, If I may add to Smithbrother's post, another possibility to consider is that the regulator is failing or has failed completely. The regulator is responsible for ...

...start again, battery was flat, bike shipped back to Ireland. Back in Ireland the dealer kept it for few days, battery was fine just needed to be charged, could find no other problem with the bike. ...