Stihl Carburetor Parts

Do you remember if it had any issues with adjustment changing after a few uses? That seemed to be the biggest negative.
When a 2 stroke mixture adjustment changes frequently, it's usually because of an air leak. Crank seals, mostly. And if it's a crank seal, make sure the crank bearings are good. When the crank "wobbles" on the bearings, the seals can leak.