lower throttle punch, raise throttle frequency, add some negative throttle curving, lower start rpm and raise end rpm if you boosting, and also if you are boosting, lower slew. =] Make sure you are geared right.

jwg191 - where are you plugging the fan and cap board into on the receiver? Have you tried with without either one of those items -- especially since you probably did use them on the other truck.

The battery was full. It was all my fault not the product. I had to remove the stock caps to make room for the fan. But I put the 4x module on so there where caps. on it but not the stock ones. I was told that I need to keep the two caps on the esc. So there is no problem just operator error. How do you have the fan installed? When I got mine the fan sat under the bracket. If I put the fan on top of the bracket it will clear the caps. I can leave the fan under the bracket but will not completly cover the esc.

I plug the fan into the plug in the back of the esc by the sensor plug and hard wired the caps to the positive and negitive side of the esc. I made the mistake on not leaving the stock caps that come with the esc. That was the problem. The 4x module is not a replacement for the two caps that come on the esc.

This video is of the Viper 1/8th esc and motor proto testing

+ YouTube Video

ummm yeah you need one fo sho but your 10th scale cars may get a little dusty

Looks good Rick....can't wait to get my hands on the system

Couple of vids of me running the 4 pole combos at a championship race in Jefferson City, MO. Qualified better than I ran in the mains, lol. Love these combos!!

+ YouTube Video

+ YouTube Video

nice, 4 pole copperhead system?

I will be doing more e-8th testing Sunday

Yep. 5150 in the 4x4.

cool, I really like mine and was amazed on how smooth it is for a unsensored system. You can't go wrong with it for $150

But this is not a real current limiter like Tekin has in their ESCs ...

Just for all of you guys know for future reference http://www.hobby-pros.com carrys viper

You can check out there page at:
http://www.hobby-pros.com/Viper_bymfg_19-1-1.html

If you have any more items that viper makes that you want in stock just let us know.

Nikos2002 send you PM

Nice videos Dustin H. that was a fun layout at the Barn!!