[mech987987]

More mass inside the wheel increases unsprung weight and worsens some ride/suspension characteristics of a vehicle-

that being said the tradeoff might not be too bad in this case.

[pornel]

It’s just reduction gears, not the motor, so hopefully it can be made light enough. Shame that their promo didn’t say a word about the mass.

Quad-motor all-wheel torque vectoring sounds awesome tho.

[SkyPuncher]

My semi-educated guess is the heavier weight of the vehicle means the wheels can bear a bit more weight.