Prop Pitch Speed Calculator

Theoretical Pitch Speed Calculator

* = REQUIRED INPUTS

* Prop Pitch. Measured in inches at 75% of the prop disk radius.

* Motor Rpm. (In cruise or test)

* Gear Ratio. (If direct drive put 1)

* Aircraft drag. 85 to 75%. If the aircraft is very aerodynamically clean use 0.85 . Default id 75% (0.75)

= Speed in Km.

= Speed in Mph.

= Speed in Knot.

inserted by FC2 system
inserted by FC2 system