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Dr. Michael Sutter DC.
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Forums › Knowledge Base › AP Motor Discussion – Certified › New Areo Tech Motors
8) 4 new Aero Tech motors on the market. 3 are green and a new long burn K. First the Green, For the 29/240 case, H250. For the 38/360 case, I245. And for the 38/720 case, J500. The real news is the K270 W-P 2020 nutons, 8.5 burntime. 90 lb. solid for the first 3.5. Down to 20lb out to 6.5 sec. 600nt. more than the K185. Give me a buzz for more info about the 4 new or any other loads. 8)
Oooooh, Oooh, oooh!
How soon can we get the long burns? By Oktoberfest?
Please, say yes, please…..
Oooooh, Oooh, oooh!
How soon can we get the long burns? By Oktoberfest?
Please, say yes, please…..
Tim,
Thanks for emailing the K270 thrust curve. I created a rocksim .eng file from the plot you sent. Here’s the data for anyone who wants to cut and paste to create your own .eng file. It’s only my rough cut for estimations so use cautiously.
;
K270W 54.0 568.00 0 1303.00000 2035.00000 Aerotech
0.11 441.51
0.27 401.18
1.00 400.50
1.50 409.40
2.00 400.50
2.50 389.38
3.00 364.90
3.50 333.75
4.00 284.80
4.50 240.30
5.00 186.90
5.50 146.85
6.00 106.80
6.50 77.88
7.00 53.40
7.50 26.70
8.00 8.90
8.50 2.23
8.60 0.00
;
8) Sent Areo an order yesterday and the girls said Maybe by Octoberfest! 8)
Tim, that K270 does look nice. Is it SU or a reload? Which hardware if it is a reload?
I won’t be flying much of anything at Oktoberfest. Broken foot. I might pooch up some low and slow stuff if I can talk some kid into shagging a rocket for an old crippled man 😯
I’m a 48 year old kid. I would be happy to help.
8) Reload – 2560 case, 140.00 I have a few on the way. 8)
8) 4 new Aero Tech motors on the market. 3 are green and a new long burn K. First the Green, For the 29/240 case, H250. For the 38/360 case, I245. And for the 38/720 case, J500. The real news is the K270 W-P 2020 nutons, 8.5 burntime. 90 lb. solid for the first 3.5. Down to 20lb out to 6.5 sec. 600nt. more than the K185. Give me a buzz for more info about the 4 new or any other loads. 8)
Hey Tim
I need to check fit in my rocket for that K-270 case. Should I borrow one localy, buy one, steal one? If Im just checking fit, do I need that case?
Whats the length? Blah blah blah???
Scott e
http://rouse-tech.com/images/tech_info.gif
K270 uses the 54 / 2560
We are Good to Go with our scheduled and approved launch on Saturday April 5th and Sunday April 6th, from the North Site, subject to change – Mostly cloudy and High Winds predicted. Range and waiver should be active by 9AM on Saturday. The Pawnee National Grassland remains fragile and dry, so extra precautions are in order. Please stay on the authorized roads and please don’t park more than 100’ off the road at the flight line.