Enter your input torque, gear ratio, and transmission efficiency into the calculator to determine your output torque.

Transmission Output Calculation Formula

The following formula is used to calculate the output torque from your input torque.

Output Torque = Input Torque * Gear Ratio * (Transmission Efficiency / 100)

Variables:

  • Output Torque is the torque output after the transmission (lb-ft)
  • Input Torque is the torque input into the transmission (lb-ft)
  • Gear Ratio is the ratio of the gears
  • Transmission Efficiency is the efficiency of the transmission (%)

To calculate the output torque, multiply the input torque by the gear ratio and the transmission efficiency.

What is Transmission Calculation?

Transmission calculation refers to the process of determining the torque output of a transmission system. This involves understanding the input torque, the gear ratio, and the efficiency of the transmission. Proper transmission calculation ensures optimal performance and efficiency of the vehicle.

How to Calculate Output Torque?

The following steps outline how to calculate the output torque using the given formula.


  1. First, determine your input torque.
  2. Next, determine the gear ratio and the transmission efficiency.
  3. Use the formula from above: Output Torque = Input Torque * Gear Ratio * (Transmission Efficiency / 100).
  4. Finally, calculate the output torque by plugging in the values.
  5. After inserting the variables