Luke S

Hey guys. I have a rustler 4x4 vxl, with tekno m6 rear axles, big bore aliminum shocks, and aliminum hexes. I wanted to get a more powerful and lower kv motor, and eventually probably run 4s. Does anyone know if the arrma 4s 2400 kv motor would be compatible e.g.(would it be too long, or not fit the motor mount, or be to wide). Thanks