Not shure weather this forum is the right forum to post this kinda thing on,so take from it what you will.Whilst taking a friend to hospital for a routine appointment,my pap trike which lives in the van (hanger) decided it wanted to start.I had placed the old brake type hand throttle somewhere on the net or swingarm ,and it slipped off and landed on the van floor on the starter button ,and thats where it stayed untill i could pull over and kill it,Being an inverted engine i always take the plug out,and its as well i did .I should have dissconected the battery and depressed the isolating switch but didnt .She was turning over for a good 2 minutes ,it sounded really sweet .I admit to being a nob .