BioSehnsucht
Model 3 LR
Do we know that the new systems are only capable of building SR packs? I thought they were redesigning the packs for both SR and LR, so perhaps the new equipment can do both and they can slowly replace the old equipment with more copies of the new equipment and then have whichever mix they want.Those production choices were made at least 6 months ago, and the equipment has been ordered, paid for, and is being shipped and installed as we speak. They're not going to undo that now, nor do they have the ready ability to change the product ratios. We have imperfect, outsider knowledge of their plans. But whatever their plans are, that ship is leaving port right now. All aboard!
But examine again your assumptions on gross margins and the product mix. With EAP+FSD, a Model 3 SR gets a bonus $9K in gross margin, since there is zero incremental cost to enabling a feature already present in software. So with 2.5K Model 3 SRs, what does the take rate need to be on EAP/FSD before the SR is more profitable than the LR, due to the lower production cost of the battery?
Personally, I'm confident Tesla's new AI chip will make FSD much more popular, and further, that Tesla know much better than I what it needs to do to maximize profits in the long run.
Also, I recall the new lines being said to be faster so the mix might not be a linear extrapolation of the ratio of lines, if it can only make SR packs. Though I've heard anything from 30% to 3x faster so who knows if the news of being more efficient is accurate ...