I was about to purchase the
L3130 HST about 1.5 years ago. I had owned a
L48 prior to that. Two dealers mentioned I might be a bit underwhelmed by the power of the
L3130 in the HST version and to consider the
L3830 if HST was my desire. I ended up doing just that. Was it necessary? Maybe. Do I run out of power with the
L3830 HST? At times. Is it a problem? Not really. I think I could have made do with the
L3130. The
L3830 besides having a larger engine in both stroke and bore, a little larger tires, also has a little different gear ratio in L-M-H ranges and a little more lift capacity on the 3 pt hitch. My neighbor just purchased a
L3830 HST with a 72" Brush Hog. In using it to cut some very tall, wet and very dense grass, it really worked the tractor. Of course, using HST makes it quite simple since once you develop the ability to take advantage of all it has to offer, controlling your cut speed is a snap. On occasion, it was so heavy it required a complete stop to cut and do a little "digesting" of the grass. I don't think the
L3130 would have done the job nearly as fast with a 72" brush mower, but then, once you get it cut to size, the next cut is much easier.