Kaji Eksperimen Pengaruh Penggunaan Busi Racing Iridium Terhadap Daya dan Torsi Kendaraan Honda Brio 1200cc. Cylinder : Jurnal Ilmiah Teknik Mesin, [S. l.], v. 12, n. 2, 2026. DOI: 10.25170/cylinder.v12i2.8380. Disponível em: https://ejournal.atmajaya.ac.id/index.php/cylinder/article/view/8380. Acesso em: 5 nov. 2026.