New Video: What motor rpm do you need for an RC Tractor

In this video I do a little more work on drive motors, this time I’m looking how to choose the motor rpm or really how to choose the axle rpm. I test out the siku motors to see what speed Siku decided was best for their Control 32 models and then do some calculations of how you would work out the rpm required to achieve the scaled down speed of the real vehicles.

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