Paramita ndị a a tụrụ atụ na-anọchite anya ikike dị iche iche nke moto ahụ.

N'ime mpempe aha nkengwaahịa moto, ọtụtụ paramita dị mkpa dịka ike enyere ọkwa, voltaji enyere ọkwa, ugbu a enyere ọkwa na ugboro ole moto ahụ ga-akọwapụta. N'ime ọtụtụ paramita enyere ọkwa, ha bụ paramita ndị bụ isi dabere na ike enyere ọkwa dị ka usoro bụ isi; maka ugboro ole moto ike, mgbe voltaji enyere ọkwa, ugbu a enyere ọkwa na ugboro ole moto ahụ ruru ihe achọrọ, moto ahụ nwere ike ịrụ ọrụ nke ọma. N'okpuru ọnọdụ enyere ọkwa kwekọrọ, moto ahụ nwere ike iwepụta torque enyere ọkwa, nke a na-egosipụta kpọmkwem na ikike moto ịdọrọ ibu ahụ. Maka moto ugboro ole na-agbanwe agbanwe, n'ihi mgbanwe njirimara nke ugboro ole ike ntinye, a na-achịkwa ụdị ọrụ moto ahụ n'okpuru ọnọdụ torque na-agbanwe agbanwe na ọnọdụ ọrụ ugboro ole na-agbanwe agbanwe iji hụ na nchekwa nke ọrụ moto. Site na ịchịkọta paramita ndị a enyere ọkwa nke moto ahụ, enwere ike kewaa ha n'ime akụkụ abụọ: nchekwa mekaniki na nchekwa eletriki.

A na-eji ike a na-enye ikike mara nchekwa igwe nke moto ahụ. Nha nke ike moto ahụ na-emetụta ọnọdụ sistemụ ibu na ogwe na-agbagharị. Dịka ọmụmaatụ, maka moto dị arọ, a ga-ejikọta ya na bearing ndị nwere ike ibu ibu buru ibu; mgbe ike moto ahụ buru ibu, ga-enwe mmetụta ọjọọ na ogo ọrụ nke bearing ahụ; n'otu oge ahụ, na mgbakwunye na ịdị mma ọrụ nke sistemụ ibu, ike buru ibu nwere ike ime ka ogwe ahụ gbagọrọ agbagọ ma ọ bụ ọbụna gbajie, karịsịa maka ogwe a na-agbakọta, oke mmetụta ọjọọ ga-adị ukwuu.

A na-eji voltaji a tụrụ aro na ọkụ eletrik eme ihe. Mgbe voltaji a tụrụ aro buru ibu, voltaji inter-turn nke winding na-abawanye, nke na-eduga ozugbo na enweghị ntụkwasị obi nke mkpuchi inter-turn; mgbe ọkụ eletrik buru ibu, winding ga-emetụta njupụta ugbu a ozugbo n'ihi nnukwu ihe ọkụ eletrik, na njupụta ugbu a buru ibu ga-akpata Onye na-eduzi ya na-ekpo ọkụ nke ukwuu, nsonaazụ ikpeazụ bụ mmụba okpomọkụ, nke na-eyi ntụkwasị obi eletriki nke moto ahụ egwu.

Ya mere, ma ọ bụ moto ugboro azụmahịa ma ọ bụ moto ugboro mgbanwe, nchekwa nke ọrụ ya na-adabere na nchekwa igwe na nchekwa eletriki. Ngbanwe ọ bụla site na ọnọdụ ndị a tụrụ aro ga-enwe mmetụta ọjọọ na moto ahụ.