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-   -   SC10 Thread (https://www.rctech.net/forum/electric-off-road/286773-sc10-thread.html)

dblhelx 04-30-2009 07:28 AM

I was gonna put my extra Traxxas VXl-3 (10 turn) in the SC10, but I can not, for the life of me, get the motor to work. I have the LVC turned off because for now I'm using a NiMh....I programmed the ESC....but when I squeeze the throttle it jerks forward a FRACTION of an inch then nothing.

So that's why Itried the MM 5700...just to see it run after I built it. WAAAYY too much, can barely keep a straight line and the ass end is everywhere. Maybe I need to invest in a 17.5 or see what my local track is saying.

Krio 04-30-2009 07:34 AM


Originally Posted by dblhelx (Post 5751782)
I was gonna put my extra Traxxas VXl-3 (10 turn) in the SC10, but I can not, for the life of me, get the motor to work. I have the LVC turned off because for now I'm using a NiMh....I programmed the ESC....but when I squeeze the throttle it jerks forward a FRACTION of an inch then nothing.

So that's why Itried the MM 5700...just to see it run after I built it. WAAAYY too much, can barely keep a straight line and the ass end is everywhere. Maybe I need to invest in a 17.5 or see what my local track is saying.

Check the solder connections on the esc. They are known to fracture or simply are a bad joint from the factory.

dhc8guru 04-30-2009 09:06 AM

I have heard their is also a problem with the programming/arming button. Traxxas will fix them for free if you send it in.

Jared H 04-30-2009 09:19 AM


Originally Posted by Cameron Kellogg (Post 5629484)
Your rear arms are on upside down and on the wrong side.

no there not there on the right way Dude;)

blazonemore 04-30-2009 05:02 PM


Originally Posted by rearviewmirror (Post 5751767)
Even the 4600 is overkill, I'm looking for something even lower. Going to try a 17.5 and 21.5 next to make the truck more drivable.

the mamba 4600 is not overkill.. just set the timing to 0 and the start power to low. and use a small pinion and big spur grear.. i run a 5700 and love it...

blazonemore 04-30-2009 05:14 PM

castle creations
 
being in this hobby for a long time and working in a hobby shop i see alot of novak stuff with problems they thremal easy.. cant haandle the heat lol.. not so easy to program and tune. castle has been making brushless stuff alot longer than most other brands. and are far more reliable. IMO. i have a box of old junk novaks. and not one old junk mamba.
you get frequent firmware updates that always keep you esc up to date with the latest tech.. novak and most of the other companies are all trying to compete with castle but still have a ways to go to be as good..

BuggyKing 04-30-2009 06:13 PM

Im running a 13.5 and feel planted.:nod::nod:

CaptainHowdyt13 04-30-2009 07:40 PM

So I had the nasty diff clicking, and during a main last weekend, completely stripped out my diff (had to finish the race!) and I rebuilt it today with a rebuild kit, and added an extra shim on both sides. This is the solution I have been hearing about, has it NOT worked for anyone? I ran it for a bit in my living room and it seemed to be fine.

Crawler 04-30-2009 07:44 PM


Originally Posted by CaptainHowdyt13 (Post 5754425)
So I had the nasty diff clicking, and during a main last weekend, completely stripped out my diff (had to finish the race!) and I rebuilt it today with a rebuild kit, and added an extra shim on both sides. This is the solution I have been hearing about, has it NOT worked for anyone? I ran it for a bit in my living room and it seemed to be fine.

From Associated:


OK here is what I found out from our R&D department.

The material that the diff gears was to be made up off was changed to beige type material we have in the kits and in the RTR's to come.

And the different material cools differently, and sometimes when the gear cools after being molded it could have an extra hundred thousand of more space inside where the large spider gear are placed. So in some of the gears when you take of you hear a click.


Not all of them will have this, but some do and the ones that do should get me your info.


We have the shims that it takes to correct this and just need you to fax or mail me your address with the notation of SC10 Shims on it and I will send you out the shims to correct the spacing problem.

CaptainHowdyt13 04-30-2009 07:46 PM


Originally Posted by Crawler (Post 5754439)
From Associated:

I swear this shit better work.:flaming:

Oh yeah, and I couldn't find my black grease, nor did I have any diff fluid.

So I used the red MIP lube that came with the MIP Super Diff I had in my RC18T.

THink this will work ok?

Crawler 04-30-2009 07:58 PM


Originally Posted by CaptainHowdyt13 (Post 5754448)
I swear this shit better work.:flaming:

Oh yeah, and I couldn't find my black grease, nor did I have any diff fluid.

So I used the red MIP lube that came with the MIP Super Diff I had in my RC18T.

THink this will work ok?


Not sure, but I would think it will be ok. I've heard of alot of other materials being used that are really out there.

CaptainHowdyt13 04-30-2009 08:00 PM


Originally Posted by Crawler (Post 5754501)
Not sure, but I would think it will be ok. I've heard of alot of other materials being used that are really out there.

I mean, it's lube for a ball diff...figured it couldn't hurt. Then again, I didn't have many choices.

To be exact, it's this stuff...the thick red grease.
http://ecx.images-amazon.com/images/...500_AA280_.jpg

BuggyKing 04-30-2009 08:58 PM

That looks like a ball diff for an on-road car. I just used one from a T4. Worked good.

blade329 04-30-2009 09:14 PM


Originally Posted by BuggyKing (Post 5754057)
Im running a 13.5 and feel planted.:nod::nod:

The only way to get this to work is to really tone down the throttle. So, I ask, what is the point? If you have to adjust the throttle that much, then why not just run a more tame motor? I have a 17.5 brushless and it seems that is more power than the SC10 can handle.

mcdonaldsracing 04-30-2009 09:25 PM

I threw the shims on the inside of the diff yesterday and ran out at the track for about 4 hours today, and about halfway through the session my diff started making the same noise. Not as bad, but still.....the same noise:flaming: So what do I do now, switch to the ball diff or switch back to the slash since it'll atleast run for an extended period of time???


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