Understanding Porsche Rear-Axle Steering: Improved Handling
Porsche has tons of innovative engineering and mechanical features that maximize the performance of your vehicle.
For certain high-powered models, a feature such as Porsche rear-axle steering is the key to responsive vehicle handling at low and high speeds. Learn everything about Porsche’s signature rear-axle steering, including which models at your Porsche Center have this feature as a standard attribute or an available upgrade.
Understanding Porsche Rear-Axle Steering: Improved Handling
Rear-axel steering is a standard feature for the 911 Targa 4 GTS, although other 911 models may have this feature available as an upgrade when you custom order your Porsche model. This innovative mechanical feature can improve your vehicle handling in a few ways. For one thing, rear-axle steering refines the steering sensation of the vehicle, so drivers can have more control over steering with the front axle.
Rear-axle steering works at slower speeds by allowing the front and rear axles to steer in opposing directions, which can improve how the Porsche handles turning tight corners. At higher speeds, the rear axle matches the direction of the front axle for added stability and makes changing lanes at highway speeds much easier.
Why a Smaller Turning Radius Is Important
One of the main advantages of rear-axle steering is a smaller turning circle or turning radius. Many drivers might not consider a vehicle’s turning circle to be an important spec, but if you’re driving in the city or taking long cruises on winding roads, then this is a crucial feature to consider. When your vehicle has a smaller turning radius, you can more easily turn tight corners or pull off a U-turn maneuver.
Rear-Wheel Drive vs Rear-Axle Steering
In a model like the 911 Carrera GTS, a rear-wheel drivetrain can be paired with rear-axle steering to refine the vehicle’s handling. Rear-wheel drive is a common drivetrain configuration that directs the majority of power from the engine to the rear wheels, which increases the acceleration speed of the vehicle and enhances your steering control. This is because the rear wheels are primarily used for power, while the front wheels are dedicated to steering and maneuvering.
When rear-wheel drive is paired with rear-axle steering, you get the benefit of pinpoint precise vehicle handling. The rear-axle steering ensures you don’t need exaggerated steering wheel control to turn tight corners, while the rear-wheel drivetrain optimizes the stability of the vehicle. Overall, this combination most closely mimics the sensitive handling of a racetrack car.
Rear-axle steering is a track-inspired mechanical feature that maximizes the turning ability, maneuverability, and stability of your Porsche vehicle. This is an essential feature for terrific handling at both high and low traffic speeds. Contact Porsche Chantilly in Chantilly, VA to custom order your Porsche 911 today.