gsl54
New member
I just started working on lawn tractors as a hobby, since I had to go on dissabilty. I was able to purchase a MTD Model 660 transmatic lawn tractor for 75.00$. The motor runs great and the deck is in good shape. The problem is with the speed control. It will barely move in the low speed rsnges, but seems to run better in the higher ranges. I have adjusted the speed control rod acording to the user manual but it did not seem to help. Is there something I can repair in the transmission? Or will I have to replace the hole unit. any help would be great.