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Search: Posts Made By: Derek.Koopowitz
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07-20-2017, 04:17 PM
Replies: 0
Views: 825
Posted By Derek.Koopowitz

Auction to support 2017 US Team

From Mark Atwood - US Team Manager:

We’ve started our first Auction for fund raising for the Team. This is the brand new Alchemy from CK Aero that will be available in the late fall. The plane...
02-07-2017, 08:54 AM
Replies: 11
Views: 1,129
Posted By Derek.Koopowitz

Bill, I have a Toxiris for sale (designed by...

Bill,

I have a Toxiris for sale (designed by Gerhard Mayr) – fully equipped it has a Plettenberg Advance motor, BLS651’s on elevator (2) and ailerons (2), BLS155 on rudder, Futaba 6008HS RX,...
03-25-2015, 03:39 PM
Replies: 49
Views: 3,632
Posted By Derek.Koopowitz

You are welcome... we just need to keep the...

You are welcome... we just need to keep the keyboard out of your hands for now. ;)
02-16-2015, 09:51 PM
Replies: 1
Views: 766
Posted By Derek.Koopowitz

Kaartjies gekoop...

Kaartjies gekoop...
08-17-2014, 09:42 PM
Replies: 7
Views: 1,358
Posted By Derek.Koopowitz

Thanks Cindy... I'll give it a shot.

Thanks Cindy... I'll give it a shot.
08-15-2014, 10:34 PM
Replies: 7
Views: 1,358
Posted By Derek.Koopowitz

Hi Cindy, Great photos! I'd like to get...

Hi Cindy,

Great photos! I'd like to get copies of a number of them for the NSRCA website, if that's possible. In the past, Keith Hoard has been my source but Keith wasn't there this year...
08-15-2014, 10:23 PM
Replies: 8
Views: 988
Posted By Derek.Koopowitz

Jim, I'm planning on using SBUS in my...

Jim,

I'm planning on using SBUS in my biplane as well... rather than using 4 channels for ailerons that Alejandro is using, I plan to use 2 channels and I will program the centering directly on...
08-11-2014, 09:25 PM
Replies: 13
Views: 4,327
Posted By Derek.Koopowitz

Bill, The plane is $3700 which includes...

Bill,

The plane is $3700 which includes shipping directly to your house via DHL. It is made by Jet Legend in China.
08-09-2014, 03:12 PM
Replies: 13
Views: 4,327
Posted By Derek.Koopowitz

Weights are as follows: Left stab (with...

Weights are as follows:

Left stab (with tubes) - 105g
Right stab - 95g
Top wing - 525g
Bottom wing - 510g
Fuselage - 1010g
Parts bag (gear/struts/horns/spinner etc.) - 395g

Total of 2640g....
08-08-2014, 10:39 AM
Replies: 13
Views: 4,327
Posted By Derek.Koopowitz

STATUS Bipe

I received my new plane about 10 days ago... I thought I would post a few pictures here. Weights to follow as soon as I can get down into the workshop and do some weighing. The plane is designed by...
08-08-2014, 10:29 AM
Replies: 53
Views: 13,003
Posted By Derek.Koopowitz

If I was able to fly in an event I would still be...

If I was able to fly in an event I would still be flying it... I've been unable to fly this year due to work related travel... I may get one comp in... we'll see.
08-03-2014, 07:56 AM
Replies: 53
Views: 13,003
Posted By Derek.Koopowitz

No noticeable trim changes without the...

No noticeable trim changes without the winglets... and definitely a large decrease in battery used. I could not get through the F sequence with the winglets on and with them off there were no...
08-02-2014, 05:00 PM
Replies: 53
Views: 13,003
Posted By Derek.Koopowitz

Having flown one now for over 2 years I would...

Having flown one now for over 2 years I would recommend removing the winglets on the wings... they just add too much drag to the plane. I've been very happy with mine (will be selling it though as I...
07-31-2014, 02:11 PM
Replies: 180
Views: 29,769
Posted By Derek.Koopowitz

Herb Kurlan has the Inspire with the Contra (sent...

Herb Kurlan has the Inspire with the Contra (sent to him by BJ) and Herb flew it at the Nationals - only a few days practice with the plane.
04-28-2014, 05:59 AM
Replies: 89
Views: 9,207
Posted By Derek.Koopowitz

That's a bunch of baloney, Jarvis. Who told you...

That's a bunch of baloney, Jarvis. Who told you that?
04-23-2014, 02:59 PM
Replies: 89
Views: 9,207
Posted By Derek.Koopowitz

I heard you didn't bring Jessica with you... so...

I heard you didn't bring Jessica with you... so I'm not coming now. :cool:
04-23-2014, 09:09 AM
Replies: 89
Views: 9,207
Posted By Derek.Koopowitz

I'm not sure why the attendee list isn't...

I'm not sure why the attendee list isn't displaying any more (admins can see the list though) - registrations do work though. I suspect that it was caused by me updating the registration screen with...
04-16-2014, 10:07 AM
Replies: 89
Views: 9,207
Posted By Derek.Koopowitz

Jamie, I've fixed the issue and you should...

Jamie,

I've fixed the issue and you should be able to update your information now... sorry about that.

-Derek
04-16-2014, 08:35 AM
Replies: 89
Views: 9,207
Posted By Derek.Koopowitz

We've updated the Classic class options to...

We've updated the Classic class options to include the 30K and 40K classes... if you are planning on flying in these classes then please update your registration on the NSRCA website. We've also...
11-06-2013, 06:53 AM
Replies: 6
Views: 794
Posted By Derek.Koopowitz

The next Friday flying is November 15th, I...

The next Friday flying is November 15th, I believe. I'll send you details via email...
11-03-2013, 06:15 PM
Replies: 520
Views: 119,225
Posted By Derek.Koopowitz

>> I tried some pretty basic stuff at relatively...

>> I tried some pretty basic stuff at relatively low speed and was quite happy with the results. Snaps are CRAZY good, as are pretty much any rolling maneuvers. Others here have said how quickly...
11-03-2013, 06:14 PM
Replies: 520
Views: 119,225
Posted By Derek.Koopowitz

Does this mean we'll actually get to see you at a...

Does this mean we'll actually get to see you at a contest or two next year? :cool:
11-02-2013, 10:15 AM
Replies: 6
Views: 794
Posted By Derek.Koopowitz

Chris, We (Adrian and I) fly at a church gym...

Chris,

We (Adrian and I) fly at a church gym indoors in Concord that I think has more than enough room to do F3P... availability is only on the 3rd Friday of each month but I will need to find out...
10-28-2013, 05:53 AM
Replies: 18
Views: 1,525
Posted By Derek.Koopowitz

Congratulations to all! I wish I could have been...

Congratulations to all! I wish I could have been there...
09-03-2013, 06:21 PM
Replies: 1
Views: 398
Posted By Derek.Koopowitz

Yup... the website was under a massive brute...

Yup... the website was under a massive brute force attack which affected the server so our host wisely took it offline until we could implement some countermeasures... it is back up and running now...
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