Hello all, I am Billyzack from Phoenix and I am glad to find someone that maybe to help me. I just bought a 73 Cushman Golfster at a garage sale for $150. It runs great, everything works, needed a charger but I found one. Problem; I am going to donate this cart to an Animal Rescue Foundation here in Arizona for abandoned and mistreated animals. The cart runs but is not very powerful and pretty slow. I was wondering if anyone can tell me if I can replace the motor for a higher torque one to get some more power and to see if there is anything I can do about the jerky motion that happens when the pedal is pressed. They will be moving animals and I would hate to see one fly off of the back because of the jerking. I am not a cart expert and don't know where to start. I see 36V motors on Ebay but I don't know if they are the right one or if they will work. I don't have the money to put it in the shop so I would like to pick your brains on how to make this cart a usable cart for these very compassionate people. They have a few acres and it would be nice for them to have a small cart to move animals and supplies around and I would really like to do this for them. The cart goes about 10MPH with me on it and really bogs down with more than one person. I would apperciate any ideas. Thanks in advance, Billyzack from Phoenix