Most likely not. First, how you are going to pass a "big spark" through the frame? Carry around a big ass battery while you're on the hunt for bikes? Secondl

Most likely not. First, how you are going to pass a "big spark" through the frame? Carry around a big ass battery while you're on the hunt for bikes? Secondly, the current would follow the path of least resistance, through the frame itself. Unlikely to really affect a module inside the frame, especially if that module is wrapped in an insulator.