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-   -   Viper RC - (https://www.rctech.net/forum/radio-electronics/455152-viper-rc.html)

DustinH 06-03-2013 11:09 AM

Got tq in all three. They were hand counting the guy that shows got tq in buggy and it wasn't accurate.
https://lh5.googleusercontent.com/-_...602_183342.jpg

https://lh5.googleusercontent.com/-O...602_184039.jpg

https://lh4.googleusercontent.com/-x...602_191021.jpg

Kevin_M 06-03-2013 03:52 PM

Nick on the VTX8 does it come with wires if so how long?

nikos2002 06-03-2013 08:44 PM

I honestly can't tell you off the top of my head. Don't know why I can't remember. **maybe it was the 6 hours I spent at the airport today between getting bumped off one flight and another flight cancels **

When I get to the office tomorrow, I will measure them for you.

Derek_Wood 06-03-2013 09:02 PM

Does anybody know where I can buy the fan connector for the VTX8? Both of the fans died on my 2 VTX8's, and I'd like to replace them with another fan.

bring it on 06-03-2013 09:42 PM


Originally Posted by Derek_Wood (Post 12221391)
Does anybody know where I can buy the fan connector for the VTX8? Both of the fans died on my 2 VTX8's, and I'd like to replace them with another fan.

wow, I'm not sure as I haven't had a fan go bad yet.

Derek_Wood 06-03-2013 09:53 PM

Yea, kinda weird. The ESCs themselves are just fine, and I haven't really noticed an increase in operating temperatures since the fans stopped working, maybe 5 degrees. That is why I want to try a different fan to see if I can get even better cooling than the stock fan.

Something like this fan:

https://www.tqrcracing.com/shop/prod....asp?p_id=2334

ridgerunner1 06-04-2013 07:26 AM

Well my VX4R45 combo is working very nicely in my SCTE i can stay with any other system running at our track I'm very happy with this setup, i see that there is some new Super Capacitor Modules coming out for the VTX 10 and 10R and VTX8 soon will those replace the Capacitor that's on there now.

kman16jr 06-04-2013 01:33 PM

Hey guys i recently recieved a 40 dollar gift certificate to viper from a race i attended last weekend and i dont run viper so im offering it to you guys first before i put it in the forsale section,please let me know as i dont want it sitting around.

nikos2002 06-04-2013 07:08 PM

Derek - I haven't heard of anyone with a fan failure on the 8 before - check and make sure the wires to the plug didn't get cut somehow. We do sell fan kits that are make for the 1/10 esc's but have the same fan in it.

ridgerunner - we have heard some really good things about the Super6 and 9 caps boards in testing. We have done 1/8 and 4wd SC with the VTX8, but I don't think we have tried it on Copperhead. Interesting thought.......:sneaky:

twisted 06-04-2013 09:03 PM

hello, i took my viper vx4r apart as i thought maybe something was in the can. anyway once i got it apart the shim and spring didnt come out on the rotor so im not sure of the orientation of the spring and shim. i think its spring then shim on the rotor ? so that the spring sits against the neck of the rotor and not on the bearing?

thanks.

nikos2002 06-04-2013 09:59 PM

shim goes against the bearing and the spring against the neck of the rotor.

Genebaby 06-05-2013 12:15 AM

What is the significance of these new Cap designs/kits? What difference do they make on the VTX8?

H0LESH0T 06-05-2013 01:21 AM


Originally Posted by Kevin_M (Post 12220144)
Nick on the VTX8 does it come with wires if so how long?

Around 20cm (just measured).

Derek_Wood 06-05-2013 07:52 AM


Originally Posted by nikos2002 (Post 12224613)
Derek - I haven't heard of anyone with a fan failure on the 8 before - check and make sure the wires to the plug didn't get cut somehow. We do sell fan kits that are make for the 1/10 esc's but have the same fan in it.

It's not the wires. I've taken the fans out, and there is something wrong with the actual motor piece of it. The actual plastic piece of the fan with the blades on it is disconnected from the motor and will not securely reattach to it. I noticed after my last 1/8th scale buggy race that the fan motor was about 200 deg F while the rest of the ESC was 130.

Can you just tell me where I can buy loose fan connectors that I can hook up to another fan that I already have?

nikos2002 06-05-2013 08:44 AM

Derek - my apologies, I misunderstood what you typed. I will try and find out from the factory if they are sold under another name by someone.

Holeshot - thanks, forgot to measure after I got off the plane.


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