Hi, I could use a bit of advice. I've got a 2001 50cc gilera dna, and need to swap the engine id like to put a 125cc engine in it. Could anyone give me a list of what I need to do this, e.g. wiring loom, cables, that is if its at all possible to do or tell me which other engine fits with as little or no fettling as possible please. Thanks in advance