How to get these acheivements??????

[JORIMYᴰᴱᴰ]

Can someone explain how to get the following achievements:

II Capo - Finish the red Rocket Challenge with the #1 driver of the team

Gentleman - Finish the Silver Star Challenge with the #1 driver of the team

Bad name - Win with a Minotus crashing all yoru rivals


I have completed al the races and got all the stars. There is no Red Rocket Challenge or Silver Star Challenge for me to complete. Can anyone tell me how to get them.

Many thanks.