Pele ho tsohle, sebopeho sa pompo ea metsi ea brushless DC se fapane le sa pompo ea metsi e hloekisitsoeng.Ntho e ka sehloohong ke hore mohaho o fapane, kahoo ho tla ba le phapang bophelong, theko, le tšebeliso.Ho na le li-brush tsa carbon ka har'a pompo ea metsi a brushed, e tla fela nakong ea tšebeliso, kahoo bophelo ba tšebeletso bo khutšoanyane 'me theko e tlaase.Ha ho na brush ea carbon ka pompong ea metsi ea brushless, bophelo ba tšebeletso bo bolelele, 'me theko e tla ba e phahameng haholo.

Mabapi le mokhoa oa ho khanna, le hoja lipompo tsa metsi tse se nang metsi le lipompo tsa metsi tse phunyeletsoeng ke lipompo tsa metsi tsa motlakase, lipompo tsa metsi tsa DC tse nang le brushless li tsamaisoa ke li-motors tsa DC tse se nang brushless, 'me lipompo tsa metsi tse phunyeletsoeng li tsamaisoa ke li-motors tsa brush.Molao-motheo oa ho sebetsa o fapane.

Ka hona, nakong ea ts'ebetso ea ho reka, basebelisi ba hloka ho utloisisa tlhahisoleseding ena ea motheo le ho khetha pompo e nepahetseng.