hey guys, my son has an issue on his gilera dna 50 and i'm hoping you maybe able to help, my son returned this evening on is bike tonight after a short run and we noticed the engine tone had changed and seemed a lot softer than usual. as i know nothing about bikes i told him to turn it ff and leave it for a few hours to settle down and we would try it later. i checked his coolant and oil before restarting the bike and both was fine not low at all, we started the bike and the engine and noticed that the bike started fine but now the engine seems to have like a ticking noise coming from it from some where, does anyone have any idea what this issue maybe? thanks for any help.
