The Rocketry Forum

Help Support The Rocketry Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. ROhmen

    Sold Cesaroni 24E22-13A, 1G 24mm Reload, older $11.

    Older (2011) 24mm Smoky Sam reload for sale. $11 shipped to lower 48.
  2. dknight

    For Sale Cesaroni 98 mm 6 grain case, 2 grain case, closures and spacer

    Getting rid of some hardware I'm not using right now. For sale is a 98m 6 grain Cesaroni case, a 98 mm 2 grain case, a 98m set of closures and a 98 mm spacer. The 2 grain case and closures have flown a couple times and I bought them in 2011. The 6 grain case and spacer have never been flown as...
  3. R

    Cesaroni Pro54 Questions

    Greetings, I have a Cesaroni J140P that I'm going to use for an L2 launch. I have a couple of questions about this motor that anyone with experience will have an easy time answering: 1) There is a gap inside the motor grain housing; the motor grain does not seat flush against the nozzle and...
  4. VARocketflyer

    Sold NEW Pro54 2G Case

    I have the the following for sale: • (1) NEW Pro54 - 2G case only List is $64.17 will take $54 I will ship this to the lower 48 for 5 bucks and we all know it costs more than 5 bucks. Thanks for looking. Mark
  5. GAP

    L3 Project - Wildman Intimidator 4

    Hello everyone, I'd thought I would post my build thread here for my Level 3 certification rocket. This is a little bit different in that this is after the fact, but I want to post this here to help others and for advice and comments on what I could improve on for builds in the future. That...
  6. Cameron Anderson

    CTI i303 blue CATOs

    Anyone having issues with the CTI i303? Had a guy I fly with CATO two of them using different cases. First one looked like a hard chuff. It wasn't until he brought the airframe back that we saw the aft closure blew out and the case shot into the av bay and did some good damage. The second one...
  7. Oscar G.

    Junior L1 build

    Hey guys, I haven't been too many places on this forum, having joined it late 2019, but because this is my largest project yet, I thought it would be a good idea to share it here, and mabye get some expert advice. It is being built on 4 inch cardboard airframe, and I plan to fly it on a Cesaroni...
  8. George Spanos

    Cesaroni Pro-X rocket motors are available again in Europe

    Euro Space Technology has brought back Cesaroni Pro-X rocketmotors to Europe. I have to notice that CTI Pro-X Family have CE approval from INERIS according to the Directives 2007/23/EC and 2013/29/EU. So it is considered as pyrotechnic article and category P2. If you want to import it in another...
  9. Cameron Anderson

    Motor tech from the future!

    I got this today, Nov 5th. My local vendor got it last Wednesday. CTI has been taking a lot of flak lately and I want to defend them, but come on guys, you can't get a date stamp right?? It just gets people questioning other things. Or am I just nitpicking?
  10. Cameron Anderson

    CTI case use post-ballistic crash

    At BALLS this weekend I had a rocket come in ballistic from 25,000 feet. At impact, the upper air frame was reduced to rubble, smashing rearward towards the CTI 54mm 6XL case. It looks like the lower avionics bay eye bolt and drogue quick link dented the forward end of the case. There are three...
  11. P

    Pro54 K780 Assembly Concern

    I have a K780 Blue Streak to assemble and fly for this weekend and I have an issue I haven't encountered before. The forward bulkhead of the motor is so loose in the liner, that the small, aft o-ring won't even engage the inside diameter of the liner. I'm wondering if epoxying the bulkhead in...
  12. Lukun7

    Pro150 motor andd Other O motor question

    On thrustcurve motor browser, I've noticed that the contrail and Gorilla Os are 152mm, and Cesaroni reloads are 161mm. Are these motors really the same diameter? And if not, which MMT size is used more and easier to find?
  13. jmuck78

    Sold Cesaroni Hardware (29mm/38mm/54mm)

    I have a bunch of Cesaroni cases that I purchased a while ago and never bothered to buy reloads for, so I thought I should get them out of my range box. I have never used these cases, but several of them have definitely been used before I acquired them. I accept paypal only (friends and...

    Found WANTED Cesaroni 54mm 4 Grain Motor Case

    I am looking for a new or used Cesaroni Pro54-4 grain motor case, in good condition and clean. Thanks
  15. C

    Sold Cesaroni Pro54 Single and dual grain motor casing

    I have two Cesaroni Motor Casting, 1 - grain, and 1 - 2 grain motor casings. New, never used. Offering for 75.00 paypal, I will pay shipping CONUS.
  16. C

    Sold Cesaroni Pro54 kit

    I have a new cesaroni Pro54 kit. INcludes: 1 3 grain Motor Case 1 6 grain Motor Case 2 single grain spacers 1 DAT (delay adjustment tool) 1 Rear Closure Brand new never used. I am offering for 200.00 - paypal, i will ship CONUS. Thanks for looking.
  17. C

    Sold Cesaroni Pro38 Level One/Two Hardware Package

    I have one Cesaroni 38 pro-starter kit. INcludes the following: 1 3 grain motor casing 1 6 grain motor casing 2 grain spacers 1 DAT (delay adjustment tool) Brand new, never opened. Asking 90.00 via paypal , i will pay shipping to CONUS.
  18. BackSeatBryce

    Availability of CTI Larger Motors

    Good morning, everyone. I took a few years off from the hobby, but I just came back in time to fly at XPRS in 2018. What I learned there was that vendors don't really have any 38mm or 54mm CTI reloads at this time and don't foresee getting a steady supply any time soon (at least this was what...
  19. GaryT

    Sold CTI Pro75 3G Case For Sale

    CTI Pro75 3G Case For Sale, All in Excellent condition, needs minor cleaning. CTI Gen 1 75mm 3G Case - 100.00 CTI Gen 1 Closure Set - 80.00 CTI 75mm Spacer (1) 15.00 **PLUS SHIPPING** If interested please Email me at [email protected] rather than PM. Thanks Gary T.