What is the maximum touchdown speed for a landing in the ERJ 170/175?

In the context of the ERJ 170/175, the maximum touchdown speed during landing is indeed 135 KIAS. This speed is significant because it represents the maximum safe velocity at which the aircraft can touch down on the runway while still maintaining control and ensuring a stable landing.

Touchdown speed is influenced by several factors, including aircraft weight, flap configuration, and environmental conditions such as wind. It is crucial for pilots to adhere to this limitation to avoid excessive landing speeds, which can lead to increased wear on the aircraft or even loss of control during the landing phase.

Understanding touchdown speeds is vital for flight safety, as it helps in decision-making regarding approach profiles and landing techniques, especially in varying air and runway conditions. Being aware of and adhering to this limitation is essential in ensuring the safe operation of the aircraft.