Hello I relcently purchased a Honda three wheeler it’s a 1985 act 200 es it runs drives shifts but no power to headlights starter electric start ect, the fuses are good and from what I can tell I have power going to everything like cdi box and regulator what could cause this, It is also stuck in high I can’t shrift to low or reverse, I have power coming to and from ignition switch but can’t get power to any lights any ideas help thanks;