Ackerman Steering: How It Works and Why It’s Important

Have you ever wondered why your car’s wheels turn at different angles when you’re making a turn? It’s all thanks to Ackerman steering, a clever design that ensures that all four tires have a common point around which they rotate. This prevents the tires from slipping and keeps your car stable and on track.

How Does Ackerman Steering Work?

Ackerman steering is based on the principle that the inner wheel of a car needs to turn more sharply than the outer wheel when making a turn. This is because the inner wheel has a shorter distance to travel than the outer wheel, so it needs to turn more in order to keep the car moving in a straight line.

The Ackerman angle is the difference between the angles at which the inner and outer wheels are turned. This angle is determined by the car’s wheelbase (the distance between the front and rear axles) and the turning radius (the radius of the circle that the car is turning).

The Ackerman angle is typically between 5 and 10 degrees. This may not seem like much, but it makes a big difference in the way the car handles. Without Ackerman steering, the car would be difficult to control and would likely skid or spin out when making turns.

Benefits of Ackerman Steering

Ackerman steering provides a number of benefits, including:

  • Improved stability and control when making turns
  • Reduced tire wear
  • Increased fuel efficiency
  • Improved safety


Ackerman steering is a vital part of any car’s steering system. It ensures that the car can turn smoothly and safely, even at high speeds. If you’re ever curious about how your car works, take a moment to appreciate the Ackerman steering system. It’s a clever piece of engineering that makes driving safer and more enjoyable.