Just a reminder guys, the new catalog is available for download.
Has ALL the motors in it, even the new endburner Warps!
I keep a copy with me of the motor pages, at the launches.
For those of you that have never seen one, it has all the trust curves in lbs. to make picking motors for you rocket easy. On just 3-4 pages.
Just divide the total thrust by 5 [4.5 to be exact] and that's the weight of a rocket it will lift.
Example I-211 50lbs of thrust divided 5 = 10lbs rocket it will lift safely.
Great guide to keep handy for comparison purposes.
http://www.aerotech-rocketry.com/ On resources page. PDF. You can also find instructions for all motor reload assembly in case you lose yours, along with motor hardware drawings and dimensions , delay cross reference charts, Rocsim files for the kits, etc. by surfing this page! Lots of info.