If it's similar to the NSX concept here is the little bit of info we have on the RLX drivetrain
Unlike the current SH-AWD system, which would send power to the front wheels by way of a driveshaft and a mechanical differential, the NSX's front wheels will instead be powered by a pair of electric motors. As each motor is assigned to a wheel, the system has the ability to accelerate the outer wheel in a corner, creating a yaw moment that improves the car's ability to turn in and rotate. All told, the system could produce a net punch of about 400 hp.
hopefully it will be, im getting sick of heavy fwd sedans that acura always puts in the market, they need to start doing RWD, not sure why they haven;tIf it's based off the NSX it should be a RWD bias system. Good thing!