SC10 4x4 Thread
#4951
OK here it is; a little under a month in the making.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
Is this the same truck that you had issue breaking the back part of the chassis off?
#4952
its called an underbody coaster, sdrc should have some maybe as early as this friday. Since im running the clicker i dont think i will throw a belt so i plan on taking off all the covers and running the clear underbody.
Use some black grease on the outdrives, green slime may encourage leakage after a few runs.
Use some black grease on the outdrives, green slime may encourage leakage after a few runs.
Scott is going to run the enduro with exactly the combo you mentioned.
Clear belt covers would be best of both worlds.
These 4pole motors make a ton of braking power, I have it turned down to 30% braking on my ESC now!
#4953
OK here it is; a little under a month in the making.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
#4955

We are developing this set up and are working on a chassis brace & different battery hold down.
Last edited by Racecrafter; 07-21-2011 at 10:44 AM.
#4956
If you're going to that effort you should first cornerweight without the swaybars connected. They can cause some preload that you may be compensating for. If it is equal without swaybars, and sway bars throw it off, you'd need adjustable sway bar links or to bend the bars slightly.
What you can't see in the photo's is that the bars are loose in the mounts. There was no preload on the bars.
As an added tip: If your bars are not flat or built straight from the get go and need to be tweaked to make them straight, throw them away and start over or get a new bar as they will always return to their natural/ original position.
#4957
#4959
Tech Adept
iTrader: (1)
Joined: Mar 2010
Posts: 178
From: Temecula, CA
OK here it is; a little under a month in the making.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
But who wired that thing? It looks like you dropped a plate of spegettheiehehitjititit (I. Know its spelled wrong) on it
If you can post up in my thread as well with this incase there's guys looking into that. If its as good as you say I want peoples to know

Travis
#4960
Yes I took out the center brace. If you look carefully next to the battery is a carbon brace and one (that you can't see) under the ESC. We took video of it last night during testing. I put roughly 45 minutes on it and after getting use to the handling and making other changes I purposely cased the landing several times on the triple at our test track. As you can see it's still in one piece. 

You can run one of the Losi short packs and loose some weight and then move it around to get a better balance. Would be interesting to see what it would scale out at. 540 would shave some more weight. Maybe remove part of the rear bumper. It can be lighter but I think with the FT stuff coming out just hardware changes will help. I think in the video with Ryan's truck showed it at 91 oz. That is not far from ROAR 88oz weight imit.
#4961
OK here it is; a little under a month in the making.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
We tried several different configurations of saddle packs and found no real success in handling for most all racer levels. Plus the fact that owners of SC trucks (and most electric guys in general) don't have saddle packs.
I'll let the pictures do the talking:
Edit: I forgot to mention, there is "0" lead or balance weights anywhere.... and the battery is in the mid position.
Great stuff.. I was wondering if you noted baseline weights prior to centering the battery. Unfortunately I don't have scales here to weigh mine. I'm curious how "unbalanced" the truck is/was in its original configuration or how much it's changed as it sits now. I was tossing around the idea of saddles, but your current setup would make life easier. Thanks.
#4962
#4964
You can run one of the Losi short packs and loose some weight and then move it around to get a better balance. Would be interesting to see what it would scale out at. 540 would shave some more weight. Maybe remove part of the rear bumper. It can be lighter but I think with the FT stuff coming out just hardware changes will help. I think in the video with Ryan's truck showed it at 91 oz. That is not far from ROAR 88oz weight imit.We usually run a 540 (and have in 4x4 since the Jammin days) but since most are running 550's we want to work on set ups for this motor as well. Next will be the 540 4 pole equipment starting to make it's way out now.
A titanium/aluminum screw kit would help quite a bit on this truck.
As for a 3800mAh "22" pack I'm not too sure about the run time especially on high bite. The voltage drop comes on much quicker in a lower mAh pack and thus things heat up quicker due to the loss of voltage/ amperage compensation.
#4965
Hey Jimmy,
Great stuff.. I was wondering if you noted baseline weights prior to centering the battery. Unfortunately I don't have scales here to weigh mine. I'm curious how "unbalanced" the truck is/was in its original configuration or how much it's changed as it sits now. I was tossing around the idea of saddles, but your current setup would make life easier. Thanks.
Great stuff.. I was wondering if you noted baseline weights prior to centering the battery. Unfortunately I don't have scales here to weigh mine. I'm curious how "unbalanced" the truck is/was in its original configuration or how much it's changed as it sits now. I was tossing around the idea of saddles, but your current setup would make life easier. Thanks.



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We think it needs to lose another 8oz's 