WIBOWO, T. N.; PRABOWO, N. R.; PURWANTO, D. Analisis Penggunaan Knalpot Racing Slip-On Dan Knalpot Racing Full System Terhadap Performa Mesin Pada Motor 150 CC . Proceedings Series on Physical & Formal Sciences, [S. l.], v. 6, p. 204–208, 2023. DOI: 10.30595/pspfs.v6i.872. Disponível em: https://conferenceproceedings.ump.ac.id/pspfs/article/view/872. Acesso em: 22 mar. 2025.