Moteri ya Brushless, izwi kandi nka moteri ya DC idafite amashanyarazi (BLDC), ni moteri ikoresha tekinoroji yo kugenda. Ugereranije na moteri gakondo ya DC yasunitswe, moteri idafite brush ntibisaba gukoresha ibishishwa kugirango ugere ku ngendo, bityo bifite byinshi bisobanutse, byizewe kandi neza. Moteri zitagira amashanyarazi zigizwe na rotor, stator, ingendo za elegitoronike, sensor nibindi bikoresho, kandi bikoreshwa cyane mubikorwa byinganda, ibikoresho byo murugo, imodoka, ibinyabiziga nindege.