Hey guys looking for help on this little horse I picked up the other day. It is an RR65 in very nice condition. I bought it off a older gentleman who had it in his barn a number of years. When I picked it up I was amazed at how nice it was and that it ran so well. He drove it around over to my truck and I loaded it up paid him and off I went. I had to stop at a friend of mine to show him what I just got. We took it off the truck he got on drove it like 50 yards and it stopped. UGHHhhh. Now the rear wheels are locked up and it wont roll. Anyone have experience in these transmissions? There is only high gear low gear and neutral. You depress the clutch half way to shift from those forward gears and push the pedal all the way down for reverse. If anyone can help or has an old 5056 transmission laying around I would like to hear from you. Thanks