New Dynamax Xtreme Fan System - Page 14 - RC Groups
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Apr 03, 2011, 05:09 PM
0 degrees of timing, outrunner mode
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Jun 02, 2011, 04:02 PM
Registered User
Hi Jim,

is it true that you will stop selling the 11s Dynamax Xtreme?
Jun 02, 2011, 04:37 PM
Yes, that is true. We are working on a mid-size motor that will handle 6000 watts continuous on 12S. The 11S setup is too difficult to deal with for most people. It requires two different size batteries, making charging more difficult and for sharing with another aircraft unlikely.
Jun 04, 2011, 07:52 AM
Build'em and Crash'em
Ken Lapointe's Avatar
Jim, can you fly the 11S system on 12S if you stick with the older 30C XPS batteries?
Jun 04, 2011, 03:43 PM
Registered User
Originally Posted by Ken Lapointe
Jim, can you fly the 11S system on 12S if you stick with the older 30C XPS batteries?
I fly my F-4D Skyray with 12s 30C Zippy´s...

F-4D Skyray Global Jet Club Nordhausen (5 min 28 sec)
Jun 05, 2011, 12:06 AM
Wow.... that's great! What is the weight? The vertical was amazing! Love that sound!
Jun 05, 2011, 01:49 AM
Registered User
The Sound is live much better than in the Video :-)
Weight: 8,5 kg
Trust: 6Kg
Jun 05, 2011, 02:56 PM
Registered User

How Long..........

Hello Jim,

How long does it takes till you finished the new Motor for 12S . And how Much does it Cost.

Greetz Heiko
Jun 05, 2011, 04:35 PM
We don't have any info on the new motor yet.
Jun 06, 2011, 12:48 PM
Registered User

sell without Motor

Hello Jim,

can you sell the YPS Dynamax without Motor and I fix it togehter with a Hacker Motor from Germany by myself?

Greetz Heiko
Jun 06, 2011, 01:35 PM
No, we do not offer any type of "kits". It's simply too dangerous to put together a system without all of the balancing equipment necessary.
Jun 06, 2011, 02:53 PM
Registered User


Hello Jim,

ok thanks I am waiting for the new Setup for 12S. I hope it is coming soon.

Greetz Heiko
Jun 11, 2011, 08:07 PM
Registered User
Jim, will you be restocking the hacker/dynamax combo soon?
Jun 11, 2011, 08:11 PM
No. We will not be producing that product any longer. We will be replacing it with a mid-size version that can handle 6,000 watts continuous using 12S.
Jun 12, 2011, 07:14 AM
Registered User
Hi Jim,
Shame that looks like I just missed out, I was looking for a fan to power a Yellow aircraft fa-18 and the lightweight hacker combo was perfect. I suppose I can go up to 12 cell but not if your new fan will be heavy like the little screamers unit was?


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