I mounted the Sidewinder ESC and 3S lipo. I made a servo and battery plate using a piece of 5mm polycarbonate plate.
I also repositioned the lower links to get more articulation. I put a 6mm orange spacer where the shock used to be and I installed the other on of the links on the inside of the transmission skid. The more centered the links, the greater the articulation.
Castle Neu 1520 on 6S LiPo Powered Gmaxx (Nitro Killer)
Predator with OS .21TM
Supermaxx with Mach .26
Revo with OS .18TZ
Kyosho ST-RR Conversion
Ofna CR with Tekin ESC/Motor (2)