YUSUF, M.; RACHMAWATI, P.; SETIAWAN, R. Performance Development Yamaha Jupiter Z1 Engine on Throtle Body, Muffler and Setting CO. Quantum Teknika : Jurnal Teknik Mesin Terapan, [S. l.], v. 4, n. 2, p. 62–68, 2023. DOI: 10.18196/jqt.v4i2.17044. Disponível em: https://journal.umy.ac.id/index.php/qt/article/view/17044. Acesso em: 29 apr. 2025.