honda wave 125

Hello po.
1st timer here in setting up a wave 125 po.
need ko po opinion niyo about sa motor ko.
Naka 57mm bore na po
stage 2 cams (LHK)
Carbs 28mm (oko)
Stock pipe parin po. Everytime po binibigla ko rev nia parang nalulunod sa gas. and yung carbs is maingay.
I appreciate po any advise.

Thank you po in advance... =)