I picked up this RTR 8ight E 2.0 for $200 today with a few 4S packs, extra tires, and a 2 extra bodies.
8-25MMR###5 by
nicholask1993, on Flickr
Center diff blew up so I'm going to order a complete from eBay for $30 and have it fully up and running!
Not sure of the servo but it's worth $105 new and isn't a Savox, has a Tekin RX8 that needs to be zip-tied together to prevent it from shutting down (probably loose cap so I should be able to fix it if not it's only $75 for Tekin to repair), and lastly it has a Castle Neu 1800Kv motor.
Picking it up tomorrow and will start my full complete absolute tear down to know exactly what will need replacing... So freaking excited!!!