Comments by "kazedcat" (@kazedcat) on "Compact UNBOXED Brilliance: BREAKING the IMPOSSIBLE Barrier!" video.

  1. ​ @GROND15 They can double the hydraulic pump. A front pump and a rear pump solves the hydraulic line issue since the rear underbody is one module and the front underbody is also one module. Current Tesla design has hydraulic brake and electronic brake as redundancy with regen as the triple redundancy. Splitting the hydraulic brake system into front hydraulic and rear hydraulic would be a cheap upgrade of current design that is also compatible with unboxed assembly.
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  2. The Lego underbody is unviable because of stiffness. You need the underbody to be stronger (more metal) the longer the vehicle is. Making it Lego like means you are using more metal than what is needed for the small car so that the big vehicle has stiff enough underbody.
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  3. The energy stored in the cars momentum is not much. They can overcharge the battery in that emergency situation and the battery will survive. It is not good if it happens all the time but all four brakes breaking down is a very rare event.
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  4. ​ @iandavies4853 There is a video of Model Y assembly. Everything was snap fit + 2 bolts no welding.
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  5. The paint problem is over rated. Just paint the parts attached to a jig. They don't have to be welded together to be painted. You can just clip them on a jig then unclip them after painting.
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  6. Just go to single underbody casting. You drop from 8 operator access to 6 operator access. So the drop in assembly efficiency is only 25%
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