I'm 165, maybe 185 in gear. Bike is a KX 100 so fairly light maybe 160lbs. Issue is loosing the front when pushed. Can't seem to get tires past about 130 degrees. I have been riding it foot out style mainly due to bike size limiting my mobility. I will adjust that a bit and adopt a bit more knee out weight forward style to try and load the front. All of the crashes have been front end crashes at what I would consider an okay pace.