This was an innovation that many countries had yet to introduce, as diesel engines were the future for tanks, with lower cost, greater range and reduced danger of fire compared to petrol engines.
Dette var en fornyelse, som mange lande endnu ikke havde indført, da dieselmotorer var fremtiden for kampvogne med lavere omkostninger, større rækkevidde og mindre risiko for brand, sammenlignet med benzinmotorer.