This is my kx125, Lots of stuff has been done to it. Heres some of it: New top end (Wiseco piston 56mm standard bore) New gaskets New water pump New coolant hoses New all balls racing swing arm bearing, and new linkage bearings. New clutch basket, and new clutch pads. New protaper wingman bars. New front tire New number plate fender. New moose racing air filter (oiled) New marucci tubes New brake pads and fluid New protaper gold chain The rear tire is a bit worn but the front is brand new, its been a great trail bike for me. I do have lots of spares for this bike as well (New clutch, new brake pads, front wheel with new tire and tube, o neal racing bars, and 3 sets of tires, as well as a front fender and side fender) Main reason im selling is that i would like to get a 250 sized trail bike.