Keken motsa jiki na MND-D12 yana amfani da tsarin iska da zane mai zagaye, wanda ke taimakawa wajen gumi, kuma yana da sauƙin tsaftacewa da kulawa. Duk masu tsawaitawa da aka daidaita da aluminum da kuma masu daidaita matsayi waɗanda ke buƙatar kariya daga tsatsa ba za su yi tsatsa ba, galibi suna cinye kitse don ƙara yawan tsoka, haɓaka metabolism, da haɓaka kyawun duwawu da ƙafafu. Yana da mahimmanci a kiyaye gidajenku lafiya yayin da kuke tsufa don hana tauri da rashin daidaiton tsoka. Gabobin da ke iya motsawa ta hanyar cikakken motsi suna taimaka wa tsokoki da ke kewaye da su su sami ƙarfi yayin motsa jiki, suna sa motsa jikinku ya fi tasiri. Kamar sauran nau'ikan motsa jiki na zuciya da yawa, hawan keke a cikin gida yana amfanar lafiyar zuciyarku yayin da yake ƙarfafa juriyar tsokoki. Yawan lokacin da kuke kashewa a cikin sirdi a matakan juriya daban-daban, tare da ƙarfin ku (juyin juya hali a minti ɗaya) yana horar da tsokoki na ƙananan jikinku su zama masu inganci kuma suna kiyaye bugun zuciyarku a sama.
1. Shigar da feda yana ɗaukar Mohs taper, wanda aka haɗa shi sosai kuma ba ya lalacewa cikin sauƙi;
2. Tsarin bel ɗin da aka yi da nau'ikan wedges masu yawa;
3. Za a yi amfani da kilogiram 19.5 (fam 43) na ƙafafun gefe da manyan ƙafafun tashi. Ƙara ƙafafun tashi nauyin gefen zai iya ƙara ƙarfin aiki da kuma taimakawa wajen
kekuna don cimma motsa jiki mai santsi da santsi, yana ba da tafiye-tafiye a waje kusa da kowace irin ƙwarewar motar motsa jiki
4. Tsarin ƙarfe mai girma, ingantaccen juriya ga tsatsa, bayyanar da tauri da aka samu; An sanye shi da daidaitawar riƙon gaba da baya da kuma ƙarfin daidaita aluminum mai hana tsatsa.