If I have 10k at the front and 5k at center what will be the rear diff fluid ?????
3k will do it or 5k ?????

I run 7-10-3 or 7-7-3, ive never tried 10k in the front, what kind of track high bite?

Buddy Ive searched for them myself with no luck.. I ended up getting the RC8B ones.. good enough. I think they were only offered in the kit box. I guess..

Dude I'll sell you mine just as soon as my kit gets here, hopefully next week sometime. I'll hit you up when it gets here.

What size are the wing screws and washers? Or part numbers would be great.

Thanks!

Dumb question... but I have to ask

When everyone lists there diff oils such as 5-7-3
Is that rear center front, or front center rear??

Also, 46t spurs are outta stock everywhere, what pinion should i use with a 1900 tekin and the 48t?

Front, Center, Rear...

cool thanks ima run it then and jsut see how it is since i already have it. all else fails get the next best.

That would be great, just cant believe there isnt a part number for them.

my motor/esc combo finally came in and i was able to take mine out for the first time yesterday. this is my first 1/8 scale car so the performance was going to be a shock to me anyway but man i love this thing.

first i took it to a local bmx track during my lunch hour. i can't believe the distance this thing can clear. not only that but survive the jumps. i was hitting stuff that was insane to me. 40-60 gaps like it was nothing.

then last nite i was able to get to my local 1/8 scale track just to get a feel for it. holy crap it's awesome. my center diff is leaking, so i'll tear it down and rebuild all three with the mugen gaskets and some sanding. but overall i'm very happy with the car. i still need to play around with gearing. i'm running a 2250kv with the stock 15t pinion right now, i think i can go up a few teeth.

my poor 1/10 scale stuff is going to start to feel left out. lol

Been lurking for a bit since I picked up a used RC8Be a few weeks back -- a lot of great info on this thread. What a rush going from a 2wd short course to this beauty. I am still trying to get the hang of it (going to be some time before I am ready to race).

My home track is an indoor clay track with good grip. Presently I am running 5-5-5. Has anyone seen any significant advantage changing to another setup...

I ran a few times at a tight indoor clay track this past winter. I tried 10-7-5 and the car was not good at all. I ended up with 5-5-3 and the car was much better.

I see your in Michigan, where at? I was running mine at 5-5-5 and hated it. Couldn't get enough steering and my exit speed was slow. After messing around I found 5-7-3 and love it. It corners super tight and gets decent traction out of the corners.

mugen gaskets work well, also make sure to sand the diff cup to even it out.

I would also put in the clear o-rings, they fit more snug around the outdrives.

good luck!