Saifudin, Roy, Joko Suwignyo, & Toni Setiawan. " ANALISIS PERFORMA MESIN HONDA VARIO TECHNO 125 DENGAN MENGGUNAKAN VARIASI KAMPAS KOPLING." Journal of Vocational Education and Automotive Technology [Online], 4.1 (2022): 9-14. Web. 6 Feb. 2023