Why do rwd

RWD is not as common anymore; however, there are still some sport vehicle options that have an RWD feature. High horsepower. High speed. Unfortunately, RWD vehicles often lack sufficient traction control on slick roads. Our opinion, if you are in the need for speed and you need a vehicle that can put up with some wear and tear then RWD is probably for you.

The downside of an FWD vehicle is that the handling suffers somewhat. Front-wheel drive vehicles may also feature all-wheel drive. Vehicles that feature rear wheel drive are a bit more complicated.

Power is transferred from the transmission to the rear wheels by way of a long driveshaft to a differential. Front-Wheel Drivetrains 2WD This setup transfers power to the front wheels, giving them the responsibility of moving and steering the vehicle.

Four-Wheel and All-Wheel Drivetrains While there are important differences between the two, both 4WD and AWD are drivetrain types that transfer power from the engine to all four wheels of your vehicle. Since all the equipment is up front, they create more space and leg room in the back.

Front-wheel drive has less components than any other drivetrain setup, making the vehicle lighter and improving its gasoline mileage. There is greater tactile feedback through the steering wheel if the wheels are slipping.

Front-wheel drive is a simpler system and tends to be less expensive to buy and maintain. Front-Wheel Drive Cons Disadvantages : Since all the weight is located in the front of the vehicle, front-wheel drive cars tend to understeer. Front-wheel drive has worse acceleration than rear-wheel drive, which is why most sporty and race cars use rear-wheel drive. With all the weight up front, front-wheel drive can make handling more difficult.

Front-wheel drive repairs and maintenance may cost more since they have to remove more parts for workable access. Towing large loads is easier since the wheels doing the pulling are located closer to the load. This means that in a RWD car if engine power increases and uses more of the available grip leaving insufficient grip for cornering forces the tyre will lose traction and slip sideways.

This results in the rear of the car sliding sideways in what is known as oversteer manoeuvre, meaning the car turns a smaller radius of turn than the driver intended. Because an All-Wheel Drive car only transmits half of the drive force at each wheel, the amount of grip available for cornering forces is greater than a Rear-Wheel Drive car for the same level of engine power. The result is an All-Wheel Drive car that can more safely negotiate a corner under drive power that suddenly and unexpectedly is more slippery than the driver expected.

Four-Wheel Drive 4WD.