Calculate your vehicle's top speed with precision using this transmission and differential gear ratio calculator. This app accurately determines your maximum speed for each gear.
To use the app, you'll need to input the following:
- Tire dimensions
- Transmission gear ratios
- Final drive ratio
- Engine RPM rev limit
Choose between kilometers per hour (kph) and miles per hour (mph) as your preferred unit of measurement.
This application is invaluable for motorsport and track enthusiasts seeking to optimize gear ratios for specific tracks. It helps achieve the ideal balance between top speed and acceleration – a critical factor for drag racing as well.
Version 1.3 Update (October 12, 2024)
This update includes bug fixes.
