Gravely 5665 Walk Behind
I recently purchased a Gravely 5665 with finishing mower, bushhog and cultivator and a steering sulky and dual wheels. It has the steering brake also. I knew a little history on it and I knew the motor ran good at one point. It has been sitting for awhile since I last saw it run. However I got it running and moved it around some and engaged the blades. I noticed that the high does not work on the hi/lo speed selector on the dash. I adjusted the clutch and noticed that high, when it engages is the same speed as low. It pulls strong, I can pull back on it and it will drag me, but its not "high" speed. The arm down on the axle housing that selects the high low seems to be moving fine.