Ultima Rebuild
- transamman908
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Ultima Rebuild
This build started with a dirty but never completed Ultima I stole off ebay about 3 years ago. It was one of those "This is from a estate sale and I have no idea what this is" kind of things, along with a poor title and wrong catagory(gotta love those!) Anyway, along the way I wasn't sure about keeping it or what and started pulling it apart here and there, selling the original red, mint shocks at some point like an ass because I needed extra cabbage for bills but managed to hang on to the rest of it. I recently pulled it off the pile of projects and sat down with it and this is where I'm at with it so far.
I went with some original hop ups and wanted to mantain it's stock look. The transmission got a full overhaul using a thorp final pinion, option house ball diff and a thorp overdrive kit(kept the o.h. special center gear thats in the pic). The sway bars, motor guard and chassis really are cool options kyosho offered bitd. I'm waiting on a original speed control, paint the body and searching for a original wing( trying to avoid a repo). Help!!
I do have one ? about the radio plate. I replaced the original one on this with another one I had that was nip. It had the same UM part # but the design is different. The one that I have on it now, is it a later/newer version or was this used on another version of a Ultima? Also, being it's missing the tabs for the MSC will it still accept a MSC or do the gold lugs just hold it in place.
I went with some original hop ups and wanted to mantain it's stock look. The transmission got a full overhaul using a thorp final pinion, option house ball diff and a thorp overdrive kit(kept the o.h. special center gear thats in the pic). The sway bars, motor guard and chassis really are cool options kyosho offered bitd. I'm waiting on a original speed control, paint the body and searching for a original wing( trying to avoid a repo). Help!!
I do have one ? about the radio plate. I replaced the original one on this with another one I had that was nip. It had the same UM part # but the design is different. The one that I have on it now, is it a later/newer version or was this used on another version of a Ultima? Also, being it's missing the tabs for the MSC will it still accept a MSC or do the gold lugs just hold it in place.
If things seem under control, you are just not going fast enough.
- Momo5
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Re: Ultima Rebuild
Yeah, looking good! I have an original Ultima that I'm working on too. I still cant decide if I want to run the stock tranny, maybe buy an A&L, or fabricate a stealth tranny to it like another member on here did.
- RichieRich
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Re: Ultima Rebuild
Nice Ultima.. I need one of those cages for my ultima build...
I'm sure that will turn out really great!!
I'm sure that will turn out really great!!
Rc10 newbie...
Turbo ultima
Turbo optima project
Srb projects
Turbo ultima
Turbo optima project
Srb projects
- Mad Racer
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Re: Ultima Rebuild
The original Ultima came with a front sway bar.
The front bar you have is from the turbo version. Or was a option part to mount the bar in a different location. The original bar was used with the non adj camber links. the bar ran back into the top chassis plate and out again. Have a look at the top camber link and you should see a little hole for the bar to slide into.
I never knew the Ultima came standard with a front sway bar. It was optional to install it in the back of the manual but was included .
In this pic you can see the front bar.
Maybe this is why there was a different top deck other from the GRP version that the Turbo came with.
The front bar you have is from the turbo version. Or was a option part to mount the bar in a different location. The original bar was used with the non adj camber links. the bar ran back into the top chassis plate and out again. Have a look at the top camber link and you should see a little hole for the bar to slide into.
I never knew the Ultima came standard with a front sway bar. It was optional to install it in the back of the manual but was included .
In this pic you can see the front bar.
Maybe this is why there was a different top deck other from the GRP version that the Turbo came with.
Vintage . Older is Better !!!!!!! Vintage At Boondal, Australia.
http://www.rctech.net/forum/australian-racing/548133-off-road-vintage-boondal.html
http://www.rctech.net/forum/australian-racing/548133-off-road-vintage-boondal.html
- Coelacanth
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Re: Ultima Rebuild
The one that's on the car in the pic above, 008.jpg, labeled "Kyosho Corporation", looks to be beefier at the front where it narrows into a triangular shape. The spare plate below it doesn't look as beefy. Maybe the better one is from a Turbo Ultima? I know that with the Turbo Optima, most of the aluminum shock towers were pretty thin and very easily bent. Later, shock towers were made that were significantly thicker. I believe the part numbers were the same, but the shock towers were identical in every other way except thickness.transamman908 wrote:I do have one ? about the radio plate. I replaced the original one on this with another one I had that was nip. It had the same UM part # but the design is different. The one that I have on it now, is it a later/newer version or was this used on another version of a Ultima?
Completed projects: CYANide Onroad Optima | Zebra Gold Optima | Barney Optima | OptiMutt RWD Mid
Gallery - Coel's Stalls: Marui Galaxy & Shogun Resto-Mods | FrankenBuff AYK Buffalo | 1987 Buick GNX RC12L3
Gallery - Coel's Stalls: Marui Galaxy & Shogun Resto-Mods | FrankenBuff AYK Buffalo | 1987 Buick GNX RC12L3
- DennisM
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Re: Ultima Rebuild
I´ve just checked my Sideways Ultima and it has the same radioplate as Yours have now. The one with the slightly enforced edges.Coelacanth wrote:The one that's on the car in the pic above, 008.jpg, labeled "Kyosho Corporation", looks to be beefier at the front where it narrows into a triangular shape. The spare plate below it doesn't look as beefy. Maybe the better one is from a Turbo Ultima? I know that with the Turbo Optima, most of the aluminum shock towers were pretty thin and very easily bent. Later, shock towers were made that were significantly thicker. I believe the part numbers were the same, but the shock towers were identical in every other way except thickness.transamman908 wrote:I do have one ? about the radio plate. I replaced the original one on this with another one I had that was nip. It had the same UM part # but the design is different. The one that I have on it now, is it a later/newer version or was this used on another version of a Ultima?
Gone fishing
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Re: Ultima Rebuild
looking very good
Hi! Friends! English is not my mother tongue,in spite of my poor English,but I really want to share of my vintage RC buggy!!!
- transamman908
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Re: Ultima Rebuild
Thanks for the comments and help with the radio plate id. I'm currently awaiting a wing and have installed the original msc and Pulsar radio. Pics to come. Would like to find a original box to go with this.
If things seem under control, you are just not going fast enough.
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