At worst it would fling the pedal back anyway.
I disagree, at worst it could fling you right off the bike!
I actually saw this happen once, I was following a guy on a motorbike who had been stopped in a lay-by just before he pulled out in front of me.
We approached an "S" bend and he negotiated the right bend without problem, but as he entered the left bend and started to lean into it, his side-stand
(which he'd forgotten to lift up) hit the ground and threw him off completely.
Fortunately he was not badly injured, and only suffered a few scrapes and bruises. It could have been a lot worse if there had been oncoming traffic where he landed.
Most motorbikes nowadays have a switch on the stand, which cuts the motor if the clutch is released while in gear with the side-stand down.
Hey Alan where do you have batteries on your beast? Do you have some in the forks? That would be awesome.
Unfortunately it's pedal power only at the moment, those pies are just photoshopped.
The forks are not large enough to get any decent sized cells into as they are only 1" external diameter stainless steel tube.
I thought about a purpose made backrest with some LiPos built in, but the weight would be too far back.
I also thought about a dummy petrol tank to hide the batteries inside, but it might be much easier to mount it on the forks in a cylindrical leather tool bag:
or a tubular pack mounted down the front of the frame similar to this but on the underside of the downtube:
One day, I will eventually get it sorted.
Alan