Ihlehliselwe ngasemva amashumi eminyaka, iinjini zomjikelo westroke ezimbini zinokubuyela kushishino lweemoto ngomnyango omkhulu. IRenault inoxanduva lwale mpumelelo, ngokubhengezwa kweenjini ZAMAMANDLA.
Iinjini zokutsha zangaphakathi zisempilweni entle kwaye ziyacetyiswa. Ukukhula ngokusebenzayo, amandla ngakumbi kunye nokungcoliseka okuncinci, iinjini zokutsha zangaphakathi aziyeki ukuhlehlisa ukufa kwazo, mhlawumbi ngenxa yophuhliso oluqhubekayo lwetekhnoloji okanye ngenxa yokunqongophala kwezinye iindlela ezinoqoqosho lwezinye izisombululo.
ENXULUMENEYO: IToyota yazisa iNdlela eNtsha yeeMoto zeHybrid
Omnye umzekelo onjalo yinjini yakwaRenault esandula ukuziswa AMAMANDLA – igama elisuka kwi-“POWERtrain for FUture Light-duty”. I-2-cylinder ye-diesel injini kunye ne-730cc kuphela. Ukuza kuthi ga ngoku akukho nto intsha, ukuba ibingengomjikelo wokutsha kwemivimbo emibini – siyakukhumbuza ukuba namhlanje zonke iimoto ezithengiswayo zisebenzisa oomatshini abane-four-stroke.
Isisombululo esiye sashiywa kwishishini leemoto ixesha elide ngenxa yezizathu ezininzi. Okukuthi ngenxa yokunqongophala okugudileyo, ingxolo yokusebenza kunye nenkqubela phambili ebuthathaka kwimveliso yamandla. Ngaphaya koko, ezi njini zisebenzisa (okanye zisetyenzisiwe…) umxube we-oyile ekutshisweni kwenjongo yokuthambisa, ethi ibangele amanqanaba okuphuma emoyeni. Ukuba inkumbulo indikhonza ngokuchanekileyo, ukubonakala kokugqibela kweenjini ezimbini ze-stroke kwishishini leemoto kwaba yile (kumfanekiso ungabona iTrabant, ibrand yaseSoviet Germany):
