Engine Torque Calculator

The “Engine Torque Calculator” is a handy tool designed to assist users in calculating the torque generated by an engine. By providing inputs such as RPM (revolutions per minute) and Horsepower, the calculator determines the torque value, which represents the rotational force produced by the engine.

Engine Torque Calculator Tool

Engine Torque Calculator Tool

How to Calculate Engine Torque

To calculate engine torque, you need to know two key parameters: RPM (revolutions per minute) and Horsepower. Here’s the general formula for calculating engine torque:

Torque (in pound-feet or Newton-meters) = (Horsepower × 5252) / RPM

To calculate engine torque using this formula, follow these steps:

  1. Obtain the RPM value: Determine the engine’s rotational speed in revolutions per minute (RPM). This information is typically available in the engine specifications or can be measured using a tachometer.
  2. Determine the Horsepower: Identify the engine’s horsepower rating. This can be found in the engine specifications or obtained through performance testing or manufacturer data.
  3. Apply the formula: Substitute the RPM and Horsepower values into the formula: Torque = (Horsepower × 5252) / RPM.
  4. Perform the calculation: Multiply the Horsepower by 5252, then divide the result by the RPM to calculate the engine torque. Ensure consistent unit conversions if necessary.
  5. Obtain the torque value: The resulting value will represent the engine torque, typically measured in pound-feet (lb-ft) or Newton-meters (Nm), depending on the unit used for the Horsepower.

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