I'm sure this was probably discussed numerous times by other users but is there anything you guys can recommend to improve mileage. I've been getting around an average of 5.2 L / 100km lately. I bought the bike (second hand) back in April and full tank would last me around a week and a half but now I can't even get to a week without having to refuel. The spark plugs are new, I cleaned the air filters as well as the injectors. I'm not sure what could be causing this issue.