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KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

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KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

Old 06-03-2008, 06:06 PM
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mattyb13
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Default KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

I am looking for some help with the ST US SPORTS TRUGGY SUSPENSION SETTUP. The trug is not even 1/2 a gallon old. The ass end wants to sag terribly no matter what I do. The shocks are built correct. I am as "in" as I can be with the mounting positions and it still sags past level dogbones. The front seems good but the rear seems so weak and anemic. Right now I have the threaded collars all the way down and 60w oil in the shocks. Will the ST-R shocks/and or white springs work on this Truggy? I can pick them up fairly inexpensively on EBAY. I understand this to be an entry level truggy but I am still trying to make it a little better than stock. OR do you guys have any other suggestions? I know there are not a lot of fans of this truggy out there but I am trying to help a friend build it and the stock shocks just do not seem to cut it. THANKS!!!
Old 06-03-2008, 06:26 PM
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RcRacer37E
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

White springs might help. Id up the weight on the shocks too. Its hard to make the st us truggy better than what it is, with ebay and parts it can be done though. Check out the str/strr thread, weve talked about this alot. What makes the us st vs strr and what can be done to help the us perform better.
Old 06-03-2008, 06:40 PM
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mattyb13
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

NASCARDAD24,
Thanks for the tip. Do you have a link to those threads? For the local club track we race at and the level of cars that are around the ST-SPORTS is ok, for now! I do hear you though.
THANKS!
M
Old 06-03-2008, 06:50 PM
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rckt_mtrspts
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?


ORIGINAL: mattyb13

I am looking for some help with the ST US SPORTS TRUGGY SUSPENSION SETTUP. The trug is not even 1/2 a gallon old. The ass end wants to sag terribly no matter what I do. The shocks are built correct. I am as "in" as I can be with the mounting positions and it still sags past level dogbones. The front seems good but the rear seems so weak and anemic. Right now I have the threaded collars all the way down and 60w oil in the shocks. Will the ST-R shocks/and or white springs work on this Truggy? I can pick them up fairly inexpensively on EBAY. I understand this to be an entry level truggy but I am still trying to make it a little better than stock. OR do you guys have any other suggestions? I know there are not a lot of fans of this truggy out there but I am trying to help a friend build it and the stock shocks just do not seem to cut it. THANKS!!!
It's been my experience that shocks work their stiffest the more upright they are, so laying them down as it sounds like you are doing will accentuate the sag. The other thing I'd recommend is going to the Kyosho webesite and find a set-up sheet for your truggy. Most of the majors have online listed or downloadable set-up sheets so you can copy set-ups (shock oils, springs, mounting points) of the team drivers.
Old 06-03-2008, 07:43 PM
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hkenvy91
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

my buddies mutilator had the same problem even with the white springs! nothin i did would help them! he eventually put on bb jammin shocks
Old 06-04-2008, 07:34 AM
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RcRacer37E
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

start on page 26, goes for a few pages.[link=http://www.rcuniverse.com/forum/m_6230333/mpage_26/key_/tm.htm]Click here[/link] will take you to the thread. After rereviewing the issue, the st us shocks are just to small for a truggy of any kind. Check it out, post questions there, alot of folks can helpp you out.
Old 06-05-2008, 02:20 PM
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jfe_guy
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Default RE: KYOSHO ST-US SPORTS TRUG SUSPENSION HELP!?

I had/have the same problem. I used 60wt and still it sagged with it threaded all the way. I placed a large spacer on the shock (from a set of traxxas shocks) and with it threaded all the way down it brought it up to just above level with the dog bones. It works until I can afford the big bores for it.

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