Hello everyone I bought a Hustler 980 bigfoot not too long ago and it needed a little carb work but it didnt take me long to get her up and running. I havn't had any problems since other than tightnening the chains a few times, but I started watching a few videos on youtube of people racing 6 wheelers and saw how fast they can go. What other types of motors are available that will fit in my Hustler to make it go faster?