Understanding Porsche Rear-Axle Steering: Improved Handling
2025年1月3日 · 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.
If the Porsche you want is offered with rear-axle steering, get
At speeds at or below 31 miles per hour, the rear wheels will steer in the opposite direction of the fronts. This effectively shortens the wheelbase. At low speeds, your 992 will feel more agile, like an earlier 911.
Porsche's Rear Wheel Steering - How it Works and Operates
2018年4月25日 · Up to 31 miles an hour, the rear steering effectively shortens the wheelbase by nearly 16 inches. The full 2.8 degrees of rear steering in this situation equates to something like 45 degrees of steering lock. At higher speeds, stability is the aim.
Here's How Porsche's Rear Wheel Steering Works | FLATSIXES
2014年3月11日 · Fitted as a standard option on each new Porsche 911 GT3, 911 Turbo and Turbo S, Porsche’s rear wheel steering is more accurately described as rear-axle steering. The introduction of rear wheel steering immensely improves both track driving capability and everyday performance of Porsche’s top of the line models.
Rear axle Steering - Porsche Centre Penang
Porsche’s rear-axle steering consists of two electromechanical actuators, placed on the left and right of the axle instead of the conventional toe control arms. These actuators collect road speed and steering angle data, and communicate the information to the Electronic Control Unit (ECU), which then sends a signal back to the electric motors ...
Porsche Rear Axle Steering - Everything You Need to Know
With Porsche Rear Axle Steering, you have full control over every twist and turn. This innovative system intelligently adjusts the steering angle of the rear wheels based on your driving conditions, allowing for enhanced maneuverability and stability.
Is the rear axle steering option a must for Porsche Panameras …
2021年6月1日 · Is the rear axle steering option a must for large cars like the Porsche Panamera and the Cayenne? This article describes my views based on my experience of owning a Panamera Edition (970), Panamera Turbo (971), and Cayenne E-Hybrid.
Is Porsche Rear Wheel Steering Worth It? - GearShifters
Are there rear wheels on the Porsche GT3? Active rear steering on the 991 GT3 is demonstrated. The car’s effective wheelbase is reduced by the rear wheels counter steering up to 50 kph, making it more agile. The wheels steer in the same direction at speeds more than 80 kph to increase stability. What benefit does rear-wheel steering offer?
Chassis systems - Porsche Newsroom
Rear-axle steering for even more agility and stability. For the first time, the Macan features optional rear-axle steering, with a maximum steering angle of five degrees. This enables a compact turning circle of 11.1 m in urban traffic and when manoeuvring.
Porsche Active, Not Passive - Porsche Asia Pacific
Rear-axle steering is not entirely new to Porsche. It has already proven its mettle in the 911, but the system was improved for the Panamera. Unlike in the 911, where two single levers are at work, here there is a central actuator that converts electrical impulses into mechanical motion.
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