What is this premix I keep reading about? I'm still confused. When should you use it & how. Do I use it at every fill up or what?

 

Before everyone else FLAMES you, try searching.
So I did it for you.
Your welcome.

https://www.rx8club.com/showthread.p...ghlight=PREMIX

 

I don't pre mix funk dat!

 

No modern car, driven normally (i.e., not racing) needs to have "pre-mix"—including this one. Hell, I wouldn't own a car that requires fussing around with pre-mix every time you fill-up, and few others would, either!

If, on the other hand, you're racing or drving the car very hard, it might be a good idea:

"Hitting the track? Toss in a little premix – If you're going to drive the car especially hard for extended periods of time, it is wise to add 4/6oz of two stroke oil to the fuel for extra seal lubrication. Its not required, but it’s a good safety measure to protect the engine."—RX-8 FAQ

(By the way, that "RX-8 FAQ" answers a lot of your questions: https://www.rx8club.com/new-member-forum-197/rx8-faq-new-owners-116484/)

 

why do you keep starting more noob questions and even saying they're noob questions when you've been told time and time again that the info is in the sticky threads and you can search? seriously - SEARCH!!!!