Engine Torque Calculator

Engine Torque Calculator calculator can be used to calculate the torque of an engine based on its power and speed.

Input Parameters

Calculation Results

Calculation Formula

Torque (Nm) = (Power (HP) × 745.7) / RPM

Where:
Power (HP): Engine power in horsepower
RPM: Engine speed in revolutions per minute
Torque (Nm): Engine torque in Newton-meters

Result

Engine Torque Calculator Calculator Usage Guide

Learn how to use the Engine Torque Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the engine power in horsepower (HP) in the "Engine Power (HP)" field.
  2. Enter the engine speed in revolutions per minute (RPM) in the "Engine Speed (RPM)" field.
  3. Click the "Calculate" button to compute the engine torque.
  4. The result will be displayed in Newton-meters (Nm).

Understanding Torque

Torque is a measure of the rotational force exerted by the engine. It is an important parameter in determining the engine's performance, especially in terms of acceleration and load-bearing capability.

Formula Explanation

The calculator uses the following formula to calculate torque:

\[ \text{Torque (Nm)} = \frac{\text{Power (HP)} \times 745.7}{\text{RPM}} \]

This formula converts engine power from horsepower to watts (1 HP = 745.7 watts) and then divides by the engine speed in RPM to obtain the torque in Newton-meters.