The trouble with models of this type is that they are very individual, even when made from a kit.
Some people want to fit smoke generators, sound units, lights etc. Some operating from the radio or some simply from switches in the model. Some people want nothing more than motor control and rudder control so the choice is very widespread.
All I would say is that all accessories usually come with thier own diagrams but it is then up to the modeller to decide how he wants to put all the bits together. It is very important to decide just what you want your model to do at the start, get the bits and then plan the model. If you want to start with nothing more than two channels on motor and rudder control then putting the bits together is very simple.
