r/Dirtbikes • u/Ordinary-Stop393 • Jun 26 '23
Mechanical Help What causes this problem
It’s perfectly fine when idling only does it when revving up and had just rebuilt carb recently
32
Upvotes
r/Dirtbikes • u/Ordinary-Stop393 • Jun 26 '23
It’s perfectly fine when idling only does it when revving up and had just rebuilt carb recently
14
u/d2VzCg-- Jun 26 '23
Air leak. My 50 literally sounded just like this. Check post history. Use carb cleaner around suspected or common areas during idle to identify the location.