I run the 12020 on 10xl with 5s lipo. I don't think you would want a 6xl though. Maybe a 7xl on the trak powers would be nice, or even an 8xl geared...
"if you've got something to say, say it peacefully"
i'm kinda stuck with the gearing if i have to stick to the tranny.
have to start working on that center diff-idea.
then i will be around 15/1, now i'm around 20/1 or up.
that what makes me look at the 6xl, cuz i only get 30mph then.
would it run to hot?