"powertrain setup" refers to the collection of components in a vehicle that work together to generate and transmit power, such as the engine, transmission, and driveshaft. Full definition
So, you can expect the well known hybrid powertrain setup and the ES 350 will be powered by a 3.5 - liter V6 unit but the output may not be same. (carannouncements.com)
The basic powertrain setup will not change with the drifting car with the exception of a locking differential and possibly a lower gear ratio. (bestride.com)
It offers a pretty bland driving experience with its current powertrain setup. (bestride.com)