ðɪ ˈɛndʒɪn kəntɹˈoʊlz wɜː sˈɪmplᵻfˌaɪd baɪ ðɪ ɐdˈɑːpʃən ʌv ˌɔːɾəmˈæɾɪk ɪɡnˈɪʃən, kˈɑːmpənsˌeɪɾᵻd vˈoʊltɪdʒ kəntɹˈoʊl, ænd ðə pɹəvˈɪʒən əvə "tʃˈoʊk" kəmbˈaɪnd stɹˈæŋɡlɚ ænd θɹˈɑːɾəl kəntɹˈoʊl.
The engine controls were simplified by the adoption of automatic ignition, compensated voltage control, and the provision of a "choke" (combined strangler and throttle control).