Iyo bihuye neza, amapine manini n'amapine manini bivuze ko imodoka nyinshi mu muhanda ziyongera imbaraga. Dukurikije iki gitekerezo, hari impamvu imodoka ziri ku muhanda zikoresha amapine n'amapine yo gusiganwa ku buryo burenze urugero, kuko zifata umuhanda zigatangira kugenda aho kuzunguruka. Amapine manini yitwaye neza mu igeragezwa rya slip-pad, bigatuma imbaraga zizunguruka zirushaho kwiyongera kurusha amapine yoroshye. Iyo bigeze ku ntera yo guhagarara, amapine manini asanzwe agabanya umuvuduko vuba nta ngaruka zikomeye.
Amapine manini ashobora kuba aremereye. Amapine manini ashyizwe kuri ayo mapine kandi atuma byoroha gukurikira inzira ziri mu muhanda - bikagukurura uva ku ruhande ujya ku rundi niba utitayeho. Amapine manini ntabwo aca inzira mu bihe by'ubukonje cyangwa urubura nk'uko bigenda mu bihe by'imvura nyinshi, kandi ashobora kuzunguruka no gutakaza uburyo bwo kuyifata mu gihe cy'imvura nyinshi. Kubera ko ipine rinini rifite ahantu hanini ho gukorana n'ubutaka, bityo rikagira ubushobozi bwo kuzenguruka cyane, ibyo bikazanatera kwiyongera kw'ikoreshwa rya lisansi.