DAFTAR PUSTAKA

Toyota New Step 1 

Modul Dasar Dasar Otomotif Kelas X Semester 1

https://www.psychologymania.com/2013/05/pengertian-motor-bakar.html

https://taufiqurrokhman.wordpress.com/2012/05/07/1973/

https://fastnlow.net/cara-kerja-mesin-2-tak-dan-4-tak/

https://www.teknik-otomotif.com/2017/12/cara-kerja-motor-4-tak-dan-2-tak.html