My troybilt bronco engages fully on levels 3 though 5 but when I try to mow on levels 1 and 2 the blades turn very slowly... anyone know maybe what problem i am having?
Check the tensioner arm on the deck, may not be traveling full, keeping tension on the belt. Second, when was the belt last changed, may be worn? When you report back include you’re units model and serial numbers so we have an idea of the unit you are talking about.
