Whats the differance between Hotshot and Bumblebee in the transformers?

Whats the differance between Hotshot and Bumblebee in the transformers cartoon because they are both yellow speed cars but its just confusing are they brothers or something?Whats the differance between Hotshot and Bumblebee in the transformers?Hot Shot isnt one of the "original team" members of Optimus Prime. Hot Shot is allied with them though. He is a good guy. Hot Shot was a specialty team. he was from a "RECON' team easier put. and Bumblebee is an original member of the Autobots, he was intially created to relate with the younger viewers. and became the icon. the reason your confusing Hot Shot with bumblebee is because Hot Shot was yellow in the new transformers cartoon. Bumblebee is the young teenager of the Autobots.