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-   -   Belt driven 2WD (http://www.oople.com/forums/showthread.php?t=101831)

dwp102 24-05-2012 09:40 AM

Belt driven 2WD
 
How long before we see a belt driven 2wd a la the CAT SX3? Should be able to mount the motor exactly in the middle too.

mark christopher 24-05-2012 10:11 AM

Quote:

Originally Posted by dwp102 (Post 658042)
How long before we see a belt driven 2wd a la the CAT SX3? Should be able to mount the motor exactly in the middle too.

just look as topcat and original cougars

dwp102 24-05-2012 10:17 AM

Yeah its nice to reminisce but I was thinking something more along the lines of the DB1. But with the motor mounted in the middle rather than to one side. Should be an ideal weight distribution.

Tweaky 24-05-2012 11:39 AM

We've built a prototype, testing it tonight, will post some pictures if all goes well.

fastinfastout 24-05-2012 12:05 PM

I would like to see that:thumbsup:

dwp102 24-05-2012 01:06 PM

with a cougar front end? :)

DCM 24-05-2012 01:46 PM

The DB1 has a motor offset to the right though, doesn't it? Being that it uses the rear half of a shaft drive 4wd.

RudeTony 24-05-2012 02:35 PM

Here's a heads up on one that has already been done, run and shelved ....
http://www.rudebits.co.uk/myphotos/cougardb1copy.jpg

:blush:

losi100 24-05-2012 04:12 PM

We have also made one for a try ( rear sx3 front sv2) and all i can say . That work.
Minimum as fast as a sv2 on astro.

Tweaky 28-05-2012 03:16 PM

Here's mine, excuse the electrics but it was last minute rush. Will be revisiting the electrics and a small couple of mods before the next run ! But showed some promise.
http://img856.imageshack.us/img856/9421/img0172wb.jpg
Uploaded with ImageShack.us

Chrislong 29-05-2012 07:04 AM

I don't get how it'll generate rear traction. Going back a few years with the Cat SX1, we removed the belt and front diffs and tried that in 2wd. Granted its weight distribution is not as central as current cars - but it generated near zero rear traction at Worksop it was embarrasing.

What was so different then compared with now that these current central motored 2wd's like the DB1 work so very well?

wes j. 29-05-2012 02:13 PM

Quote:

Originally Posted by Tweaky (Post 659196)
Here's mine, excuse the electrics but it was last minute rush. Will be revisiting the electrics and a small couple of mods before the next run ! But showed some promise.
http://img856.imageshack.us/img856/9421/img0172wb.jpg
Uploaded with ImageShack.us

Looks like a neat enough install to me :thumbsup:.


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