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The length of these motors is 70mm/2.75" for the casing length.
The length of these motors is 70mm/2.75" for the casing length.
As with other Quest Q-Jet motors the ejection charge housing sticks out further.
It’ll be nice to have a high thrust E that’s not a full E. Sometimes the E28/E30 is a bit much for our small field. I’ve used CTI E22/E31, but they’re much more costly.
The G25 worked well in the older paper-phenolic case design. We dropped the single-use G25 because we stopped using those cases and it doesn’t work well in the glass-phenolic molded cases. Yes, you could use a liner but that reduces burn time and total impulse. There is also the difficulty of achieving accurate pyro time delays with long burn motors.
Still working on it. Possible additional testing this week.any word on the K76? Desert flights are starting
+1 on the K76... this is going to be a VERY popular motor.any word on the K76? Desert flights are starting
Did you really ask that? It's common knowledge this device is available from all retail locations
I stand by my post. I will help a newbie all day long, but there is such a thing as a stupid question. Are people really afraid to use common sense? Some things are just blatantly obvious.
No, we were just killing two birds with one stone. Any nozzle will work.Wow! That is good news. Thanks for the update. I'm assuming that a user does not have to use the head-end ignition with the aerospike nozzle. You were just combining tests, right? Is the K2050ST a propellant with high aluminum? Do you think the nozzle can be re-used? What was the specific impulse?
Very true. There were grains taken from a stock K2050ST with the large core, it could easily be a J-class with a slightly smaller core.The graph looks like you can tighten the cores a pinch and maybe up the total NS into the J range. Very impressive work Gary.
The fact the you MUST have an RMS body to calibrate the "Universal" delay drilling tool is the most absurd thing I can think of as an engineer. How does this make sense? I only use DMS AT motors at this point and have no plans to go to reloads. (Head is about to explode....)Attention AeroTech Dealers and Consumers,
From time to time we like to remind our AeroTech dealers and consumers to be sure that our Delay Drilling Tools (DDT's) are calibrated correctly after shipping or extended use. All DDT’s are calibrated in-house before they are sold to dealers or consumers. Occasionally, the drill bit will become loose or separate from the drill tool body during shipping or rough range box handling. The Calibration Instructions below are included with each DDT product. An incorrectly calibrated DDT can result in too long of a time delay and potential safety issue.
Thank you for your attention to this notice.
AeroTech Customer Service Team
View attachment 454866
Yes, but it could be easily modified into a low J motor.Gary would be nice to see that 54/852ST in a DMS motor. So that's a I motor?
AeroTech listens and cares.This is a great response, AND VERY QUICK solution for DMS flyers. THANK YOU.
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