RC Gear Calculator Pro 1.4.2

Easily calculate your gear ratio and better understand its impact by entering your "before and after" gears to determine the percentage change. This will help you assess how the new gear ratio influences your speed, acceleration, and motor load, making it suitable for various RC racing applications.

In addition to the primary ratio (spur:pinion), you can also analyze your Final Drive Ratio (particularly beneficial for touring cars) and Rollout (essential for vehicles equipped with foam tires).

• Input your current and new gears to compare ratios and percentage changes.
• Include the internal ratio to calculate the before-and-after Final Drive Ratio (FDR).
• Access pre-loaded internal ratios for numerous cars, regularly updated for accuracy.
• Specify before-and-after tire radius adjustments to observe changes in rollout.
• The app conveniently stores your entries, eliminating the need for repetitive typing.
• Comprehensive Help section explaining different ratios and their practical applications is available.