At one time i did the same thing,,install a toggle switch to turn off the system,,that was a bad idea,,if you don't rememeber to turn it off you will drain the battery,,,connect the remote wire to something that turns on with the bike,,i hooked mine to my break light,,the remote turn on lead is one of the wires on the amp,to turn the amp on or off,,a 30 amp relay,,,well thats different,,,i was talking about a 30 amp fuse between the bike battery and the amp,,,, just like in a car,,,also 8 ga wire, a car amp draws a whole lot of power,,so handle the install like installing a car stereo,,also you will need a capacitors not to imact on you electrical system,,I installed a system on my venture that includes an alpine amp 40x4, polk audio components 4'' seperate tweeter and mid range /crossover all the around,,and a bazooka 8'' tube,1 farad capacitor,,it sounds really great,,better than a lot of cars,,it gets a lot of attention because bikes don't sound like that,,i have done installs on bikes including goldwings,,but with you will lose your trunk space.