Application Description
Accurately calculate your vehicle's top speed using transmission and differential gear ratios.
This tool delivers precise top speed calculations by analyzing your transmission and final drive gear ratios, providing maximum speed data for each individual gear.
The required inputs are:
Tire dimensions
Transmission gear ratios
Final drive ratio
RPM limit
You can select your preferred unit of measurement, either kph or mph.
This information is essential for track and motorsport enthusiasts aiming to fine-tune their car's gearing for a specific circuit. It assists in finding the optimal balance between top speed and acceleration—a critical factor for drag racers as well.
What's New in Version 1.3
Last updated on Oct 12, 2024
Bug fixes
RacingDiffs Screenshots
