Terms of Service

Welcome to Engine RPM Calculator. By accessing or using this website, you agree to comply with and be bound by the following Terms of Service. Please review these terms carefully.

Use of the Website

This website is designed to provide informational calculators to estimate engine revolutions per minute (RPM) and other mechanical ratios. You may use this calculator for your personal, non-commercial purposes only.

You agree not to use this website for any unlawful purpose or in any way that could damage, disable, or impair the website or interfere with any other party's use of the website.

Disclaimer of Warranties

The calculators and articles on this website are provided for general educational and informational purposes only. Gearing calculations are theoretical mathematical models. Real-world parameters (such as tire slip, clutch slippage, torque converter torque multiplication, or torque converter lockup states) can cause slight variations from the calculations shown here.

Any reliance you place on such calculations is strictly at your own risk. We are not responsible for any discrepancy between our estimates and your vehicle's actual OBD-II diagnostics or manual tachometer readouts.

Limitation of Liability

In no event shall the website owners, developers, or affiliates be liable for any direct, indirect, incidental, special, or consequential damages arising out of or in connection with your use or inability to use this website or its services.

Intellectual Property

The original content, layout, styling, interactive scripts, and graphics on this website are the property of the website creators and are protected by applicable copyright and trademark laws. You may not copy, reproduce, distribute, or modify any part of this site without our prior written consent.

Changes to the Terms

We reserve the right to modify these Terms of Service at any time without notice. Your continued use of the website following any changes indicates your acceptance of the revised terms.