RE: Help with Raptor 50 purchase list
I only use blue loctite unless I want to assemble something that will NEVER be taken apart. i.e. I don't posses any 'cos I love taken things apart!!
Best (debatable) and cheapest (definitely) crank locking tool I know is the old plastic toothbrush down the inlet hole (remove the carb). You don't want to use anything that could strain or damage the con-rod or deform the piston.
8 months on and my fan is rock solid.
Heavy duty switch is definitely recommended if you are running a full set of digitsal servos.