I run my rx wire beside the tray(towards the mudguard) then through the battery tray slot on the underside of the tray, then ziptied to the front foot of the front chassis brace, into the battery tray.
Benjamin White
R/c Monster Team Driver
Jq the car, LST, Sportweks turmoil pro
Unconventional Techniques, Superior Results
BB, I have mine set up the way you do, I was bummed though because I had to use an extension since my RX8 didn't have enough wire. I think I'm going to ask Tekin to put 3 extra inches of wire if they can when I send them in for the case modification. I liked it but was curious if anyone else had come up with a "better" way. I also put it under the front chassis brace so that it would stay away from the center drive. I'll be shaking it out tonight and see how it does. I do know that it looks clean. I ended up taping the wire to the underside of the tray and if I like it will probably add a little more tape to help secure it.