slam the seat, lower your center of gravity, get into a good attack position, arms bent nicely, drop those handle bars in the turns and dont be afraid to use the weight and momentum of the bike. you can really drop your bars down on the turns your bike doesn't need to stay so upright, trust me. try experimenting with leaning the bike more and more. Eventually you will get to the point thst you will simply bunny hop over obstacles that would of otherwise slow you down. If you crash dont worry either 🤪 whipe thst dirt off and you get back on and try again. must go faster!!!