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Old 10-05-2018, 02:12 AM
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VS_Rody
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Originally Posted by 1/8 IC Fan
So, I have been looking at this motor. Having run the R2101 & R2102 as well as the old XZ-R V2.

I recall in about 2016 OS had the Shimo R21, as such, I am wondering if these two are related? I can not find the parts listing for the Shimo R21, so its hard to compare. Yet not sure if anyone is yet running the R21 and has anything to share. I am aware that it lacks DLC coating etc. I am not worried about that, as years ago DLC did not exist and we did just fine. Having noted too that its shares many parts here and there with the R2101 and the XZ-r, amongst others.

So if any of you have further concrete info on the motor, it would be much appreciated.
The OS R21 is a great value for money and it runs great.
Parts can be exchanged with the R2101/02/03
Check out the spare-parts of the R21 here: www.worldchampionproducts.com/en/493-os-r21

But most of all it has a 5-port liner, so you can use it in the US in the 1/8 PanCars.

I have seen some running and their owners are very happy with it.

Last edited by VS_Rody; 10-07-2018 at 11:37 PM. Reason: spelling error
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