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30 mar 2021 · Calculate the gear ratio, transmission ratio, drive reduction ratio, motor RPM, and top speed of your RC car based on pinion and spur gear sizes, battery voltage, and tire diameter. Enter the parameters and see the results instantly.
Try our gear ratio and rollout calculator to find the right pinion and spur for your car, whether it's Team Associated, Tamiya, Traxxas, or any other make. Enter your car's internal drive ratio to see the final drive ratio (FDR), and see the percentage change in gearing you'll get from a new pinion and spur.
Use the following calculator to determine the gear ratio of your radio control vehicle. The gear ratio calculator uses 2 combinations of gears to output an overall drive ratio. The first set is the main gear set which is generally starting at the motor or nitro engine.
Use our RC gear ratio and rollout calculator to find the right pinion and spur for your car. Enter your car's internal drive ratio to see the final drive ratio (FDR), and see the percentage change in gearing you'll get from a new pinion and spur.
Calculate your ratio, your final drive ratio (FDR), and rollout, and see exactly how much of a difference a gear change will make.
14 gru 2023 · Learn how to use an online tool or app to optimize your RC vehicle's speed and torque by adjusting the gear ratio. Find out the basics of RC gearing, the effects of different parameters, and the best setups for various RC types.
- Enter current gears and new gears to see both ratios and the percentage change - Enter internal ratio to get the before-and-after Final Drive Ratio (FDR) - Internal ratio for hundreds of cars...
