New build axial based tuber rock racer...help/suggestions welcome

[Desert Rc]

So I bought this Eclipse Tuber on ebay and its on the way. I bought it because it has a alot of goodies, and it would cover two of my need. One it would supply the esc and motor for my Berg and the left overs would be a cool first rock racer build.

I will post a link to what I am getting. The wheels/tires will be sold to help fund the rest of my racer. I will keep reading but I was wondering if some of you could help guide me. I guess I should state that this will be my first shafty/axial build.

1. what beefed up parts or esntial parts will be needed to make this successful. I really dont want to burn thru parts over and over again. I worry about axle stubs, and tranny parts mainly. But it does say in the ad that he has all titanium gears for the tranny.

2. I would like the strongest best solution for a BL sensored motor/esc. Doesnt the MMPro run sensored. Maybe like that and a losi 13.5 s motor?? 17.5??

I think the wheels should be pretty light so I was thinking like a oem steelies BL from rc4wd would look sick on this rig.

anyway here is my platform....

http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWNX:IT


ANY input is welcome