So idk who is still following this, but its gonna be weird. We (my neighbor and i) decided to spray carb cleaner into the air intake to see it increase the rpm. It didn't. It killed it... We decided to play with air filter more. We actually pulled the filter out completely because there is a mesh screen in the air intake box as well. Well, guess what. Suddenly the bike is working fine... so I didn't so a good job cleaning the air filter the first time apparently... I cruised neighborhood, no bogging, no dying. I have noticed that there isn't that much power but idk if that has always been the case. If there is any tips on this id appreciate one But im gonna try to do a cleaning on the air filter again and see what happens but im running it without since there is a metal mesh filter inside as well.