Tapawha-ngaru brushless motopaika rotor tūranga pūoko me te pūmana he māmā, rōrahi iti, mana utu iti, noho i te ōwehenga teitei i roto i te motini brushless, he tino nui te putanga o te pūmana, ina koa te pūmana paihikara hiko o te hanga he tino nui, ki te whakaputa tekau miriona ia tau, te nuinga o enei ko te momo waho o te tapawha-ngaru brushless pūmana motopaika.
Ko te roopu HOPRIO he kaihanga ngaio o te kaiwhakahaere me nga motuka, i whakapumautia i te 2000. Te tari matua o te roopu i Changzhou City, Jiangsu Province.