Final answer:
The advantage of the 2020 370Z Coupe's forged aluminum-alloy wheels is that they reduce the weight of the car, leading to improved acceleration, handling, and fuel efficiency.
Step-by-step explanation:
The advantage of the 2020 370Z Coupe's available RAYS design forged aluminum-alloy wheels is that they contribute to reducing the mass of the car. By using lightweight materials like aluminum-alloy, the overall weight of the wheels is reduced. This reduction in mass allows for improved acceleration and handling of the car.
When the weight of the tires and wheel rims is reduced, it decreases the rotational inertia of the wheels. As a result, less energy is required to accelerate or decelerate the wheels. This means that the engine can transfer more power to the wheels, enabling the car to achieve greater accelerations.
Furthermore, lighter wheels can also positively impact fuel efficiency. With reduced weight, the 370Z Coupe can use less energy to move the car forward, ultimately leading to improved gas mileage.