GX1320 Drive issues

[Tucker08]

Good evening. I have a gx1320 that steers great in one direction, but not the other. It is weaker on one side. I believe this is a hydrostatic machine, but it does not have two transmissions, so it seems odd. It is a walk behind so it does have two clutches. I think this problem has been creeping up slowly, but I just made a sulkie, so that may have amplified it.

Any help anyone can give would be great. Thanks

 

[joecdeere]

your mower is a gear drive with muli-disc drive and brake assy's