went to work on my bike yesterday started no problem came home again no problem both journeys with lights off. went to a friend house in the evening in the dark so obviously llights on it started no problem wen i went to go home but turnt into my street and it cut out so i hit the electric start and it was dead so bumped it an let it sit ticking over for five minutes with the lights off turnt it off and it started fine again and again this morning it was a bit slow starting but fired up and also when i let work was the same but did start it had a new battery in october time surely it would last longer than that.