Tamiya Mini 4WD Torque-Tuned 2 Motor PRO for trial and junior classes Set of 2 Both: 22,020 rpm 0.27A Motor break-in environment: 26.5°C, 49% Please perform regular maintenance. The rotation speed and current consumption are listed, but they always change depending on the environment. We cannot guarantee performance or accept cancellations/returns due to claims. Please understand this is to prevent parts-swapping fraud. TRF Metal Oil was used for break-in oil and to protect the shafts and bearings. Parts cleaner not used. The motor body has not been opened. Of course, demagnetization has not been performed.