What car has the smallest drag coefficient?
You may not think an entry-level luxury sedan could claim the title of the most aerodynamic car. But according to Mercedes, the new A-Class sedan features the lowest drag of any production vehicle in the world, with a coefficient of 0.22. At this level, it defends the world record held by the Mercedes-Benz CLA.
How big is the engine in a Mazda CX 9?
Mazda CX-9 never compromises on performance. and powerful acceleration, while achieving outstanding fuel economy. Mazda CX-9 never compromises on performance. The 2.5L, 170kW / 420Nm turbocharged engine offers impressive responsiveness and powerful acceleration, while achieving outstanding fuel economy.
What is the curb weight of a Mazda CX-5?
The CX-5’s curb weight varies from 3,210 to 3,430 pounds, lighter than most competitors, and it quotes a drag coefficient of 0.33, low for a crossover. As the sportiest compact crossover on the market, the CX-5 has a quite firm ride.
What was the drag coefficient of a Mazda MX 5?
Without options, the NA weighed only 980 kg (2,160 lb). It had a drag coefficient of Cd =0.38. Suspension was an independent double wishbone on all four wheels, with an anti-roll bar at the front and rear. Four-wheel disc brakes, ventilated at the front, were behind alloy wheels with 185/60HR14 radial tires.
Is the Mazda CX-9 a 3 row SUV?
A large SUV with plenty of power and fuel efficiency you wouldn’t expect from a three-row SUV. It’s all here in New Mazda CX-9. A large SUV with plenty of power and fuel efficiency you wouldn’t expect from a three-row SUV. It’s all here in New Mazda CX-9. A large SUV with plenty of power and fuel efficiency you wouldn’t expect from a three-row SUV.
How are drag coefficient and frontal area of vehicle related?
The two main factors that impact drag are the frontal area of the vehicle and the drag coefficient. The drag coefficient is a unit-less value that denotes how much an object resists movement through a fluid such as water or air. A potential complication of altering a vehicle’s aerodynamics is that it may cause the vehicle to get too much lift.
How does reducing drag affect the top speed of a vehicle?
The reduction of drag in road vehicles has led to increases in the top speed of the vehicle and the vehicle’s fuel efficiency, as well as many other performance characteristics, such as handling and acceleration. The two main factors that impact drag are the frontal area of the vehicle and the drag coefficient.
How does rear spoiler affect coefficient of drag?
Some cars now feature automatically adjustable rear spoilers, so at lower speed the effect on drag is reduced when the benefits of reduced lift are not required. Side mirrors both increase the frontal area of the vehicle and increase the coefficient of drag since they protrude from the side of the vehicle.
How does a boattail affect the drag coefficient?
A boattail can greatly reduce a vehicle’s total drag. Boattails create a teardrop shape that will give the vehicle a more streamlined profile, reducing the occurrence of drag inducing flow separation.
What cars have the best drag coefficient?
The electric Mercedes EQS is the world’s most aerodynamic production car. Its 0.20 drag coefficient beats the Tesla Model S and Lucid Air. The cab-forward design isn’t just for good looks.