So i have a 50cc raptor that just putsis around the yard at like 10 miles an hour and i'm sick of it. I had some major problems with the carb too and now it leaks gas. So, to behonest i can do something else some other time with this whole motor. What i want to do is take my automatic 70cc 2 stroke kawasaki motor and slap it on the Yamaha chassis because the amount of space and the size of the tires on my raptor is a lot compared to what the other motor is sitting on now.. Is there anyway i can make this work before i start tearing **** apart? will i have to ghetto rig some stuff or will it all universally fit?? is this even possible at all? Thanks for the help in advance?