X18 Chain & TURNOFF QUESTION

Ok I Have A Simple Question. Is It Bettr That The Chain On My X18 Bike Goes On Tight Or Loose? Or Jus A Lil Loose? And When I Turn Her On, The "0" On My Dash (meaning I Am In Neutral) Goes Low Because The Wires Are Not Making Full Contact. And She Cuts Off When The "0" Goes Low. Or When The Wires Dont Make Perfect Conttact

I always have mine a little loose, it will always tighten up when you hit the gas.

Check you battery, I'm not 1900% sure about that problem though

thats just wiring issue, my mine would do the same thing