rcboat

I am looking to purchase a Flysky FS-I6x transmitter for a project that I am working on. The issue I keep running into is how I am going to control 4 separate servos with 4 switches. I need to turn a servo about 120/130 degrees from starting position and return to start. From my understanding...

Hi, This is maybe not the right forum to ask but I am asking any way I have this long therm project to build an rcboat. The boat it self is build of aluminum. I have a 46cc chain saw engine that I am thinking to use as an boat engene. But I don`t know what i need of supplies and how to mount it...