Interesting Elon - looking on how he can lower the weight of his...

Interesting Elon - looking on how he can lower the weight of his Model 3 and I guess his other Tesla models the new Y really is S3XY

Lower weight means greater battery range with the same battery - Most of the chassis etc is aluminum today so it looks like he needs to be looking at adding Scandium.

'Tesla Inc. is revisiting the design of its Model 3sedan to mull ways it could shed weight, according to a supplier that’s workedwith the company on each of its electric vehicles.

Shiloh Industries Inc., a supplier of lighter-weight stamped- andcast-metal components, is working with Tesla on options to lighten the vehicle,Chief Executive Officer Ramzi Hermiz said on an earnings call Tuesday. He said his company hasless content on the Model 3 than the Model S or Model X, in part because thelatter models use more aluminum.'