2020 r1250rs side stand lurching

[Grumpy Goat]

…. Obviously the bike is in neutral. Once i get on the bike I pull up the side stand and the bike lurches forward stalling. …

So just to clarify, you get in the bike which is in neutral and idling, you upright the bike off the side stand, you flip up / back the side stand, and the bike somehow lurches forward?

No can’t say this has ever happened to me. For the bike to lurch forward and stall it has to somehow be in gear so yes your left foot must somehow be bumping the gear lever as the foot is holding the side stand up and back. I can’t see any other explanation. That said I can’t see how the foot would reach inside that arc to bump the gear lever.