Rough measurement, the wheelbase of the Large SDN is
25% longer than the compact and it stands 8-10% taller.
For comparison, the Lexus IS has a 2,800mm wheelbase, the GR GT3 concept has a wheelbase of 2,725.
The Lexus LS has a 3,125mm wheelbase, or about 12% longer than the IS/GT3 above.
I assume given the center of the structure seems to be the battery, there is some decent variability in wheelbase.
Let's take the Toyota Yaris for example, it has a wheelbase of 2,550mm. The current LS wheelbase is 22.5% longer.
Assuming the compact shown is at the bottom end of the range of what i can do, at around 2,550mm, the large sedan shown would have a nearly 3,190mm wheelbase, or 2% longer than the current LS.
The LM is about 3,000mm wheelbase.
I'm using the Yaris as the base below:
Assuming the illustrations (beyond the more detailed large sedan) aren't completely meaningless.
SDN Compact:
2,550mm wheelbase, 1,275mm height
vs Yaris
Current Yaris is 2,550mm wheelbase, 1,495mm tall vehicle
Concept should would be the same wheelbase, but be nearly 15% less tall.
Height:wheelbase goes from 0.59 to 0.5, that's 15% more "low-slung".
SDN Large:
3,190mm wheelbase, 1,380mm height
vs LS
Current Lexus LS is 3,125mm wheelbase, 1,461mm tall vehicle
Concept shown would be about 6% less tall, 2% longer wheelbase
Height:wheelbase goes from 0.47 to 0.43, that's 8% more "low-slung".
SUV Mid:
3,190mm wheelbase, 1,490mm height
vs RX
Current Lexus RX is 2,850mm wheelbase, 1,695mm tall vehicle
Concept shown would be about 12% less tall, 12% longer wheelbase
Height:wheelbase goes from 0.59 to 0.5, that's 21% more "low-slung".
SUV Large:
3,400mm wheelbase, 1,700mm height
vs LX
Current Lexus LX is 2,850mm wheelbase, 1,885mm tall vehicle
Concept shown would be about 12% less tall, 12% longer wheelbase vs LX
Height:wheelbase goes from 0.66 to 0.5, that's 24% more "low-slung" vs LX.
vs TX
Current Lexus TX is 2,950mm wheelbase, 1,780mm tall vehicle
Concept shown would be about 5% less tall, 15% longer wheelbase
Height:wheelbase goes from 0.6 to 0.5, that's 17% more "low-slung" vs TX.
MPV Large:
3,610mm wheelbase, 1,700mm height
vs LM
Current Lexus LM is 3,000mm wheelbase, 1,955mm tall vehicle
Concept shown would be about 13% less tall,
20% longer wheelbase vs LM
Height:wheelbase goes from 0.65 to 0.47, that's 28% more "low-slung" vs LM.
EDIT: With LM/LX/LS overlay:
Center of front wheel of LM/LX/LS roughly lined up.
newsroom.lexus.eu
