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  1. 13th September 2017
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  2. 8th April 2014
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Threads 1 to 20 of 9868

Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. Sticky Thread Sticky: Properly bonding composites and what your government doesn't want you to know.

    Started by flynfrog, 15th September 2013 01:52 AM
    3 Pages
    1 2 3
    • Replies: 67
    • Views: 34,751
    19th March 2018, 01:06 PM Go to last post
  2. Sticky Thread Sticky: How To Build A "Stock" 3IN DARKSTAR CJ Step By Step

    Started by Green Jello, 30th May 2013 10:07 PM
    • Replies: 1
    • Views: 13,792
    1st June 2013, 04:52 PM Go to last post
  3. Sticky Thread Sticky: L3 Certification Documentation Links - No Third Party Comments Please

    Started by bobkrech, 24th November 2016 05:45 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 8,833
    7th April 2018, 05:16 PM Go to last post
  4. Sticky Thread Sticky: Discussions of Amateur Rocket Motors belong in the Reseach Forum

    Started by bobkrech, 13th September 2015 05:07 AM
    • Replies: 0
    • Views: 4,242
    13th September 2015, 05:07 AM Go to last post
  1. First time minimum diameter build.

    Started by Ccolvin968, 2nd November 2017 09:48 PM
    2 Pages
    1 2
    • Replies: 50
    • Views: 290,802
    7th November 2017, 11:54 PM Go to last post
  2. 75mm Deuce (redo)

    Started by ben, 24th January 2007 09:21 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 186
    • Views: 201,312
    6th January 2018, 02:37 AM Go to last post
  3. CJ's "HOW TO BUILD A DARKSTAR 3 OR ANY GLASS KIT BUILD" STARTS

    Started by blackjack2564, 6th December 2012 10:20 PM
    15 Pages
    1 2 3 ... 15
    • Replies: 434
    • Views: 128,412
    29th October 2015, 07:59 PM Go to last post
  4. CJ's "PUNISHER" build!

    Started by blackjack2564, 28th November 2014 04:07 PM
    10 Pages
    1 2 3 ... 10
    • Replies: 293
    • Views: 96,226
    17th January 2017, 05:49 AM Go to last post
  5. Talon 6

    Started by troj, 11th May 2012 07:55 PM
    19 Pages
    1 2 3 ... 19
    • Replies: 556
    • Views: 82,580
    11th October 2014, 12:50 PM Go to last post
  6. Sirius Saturn V - Build Thread

    Started by Quaranta, 14th April 2012 07:27 PM
    19 Pages
    1 2 3 ... 19
    • Replies: 565
    • Views: 75,253
    21st November 2015, 09:40 PM Go to last post
  7. I could use just a little guidance

    Started by JimJarvis50, 19th January 2015 05:52 AM
    16 Pages
    1 2 3 ... 16
    • Replies: 475
    • Views: 73,558
    18th March 2018, 08:49 PM Go to last post
  8. Bare Necessities: N5800 C-Star Flying Case

    Started by CCotner, 4th September 2012 08:00 PM
    16 Pages
    1 2 3 ... 16
    • Replies: 471
    • Views: 70,353
    28th August 2013, 02:42 AM Go to last post
  9. So, maybe I'll try a three-stager

    Started by JimJarvis50, 22nd June 2014 07:15 AM
    19 Pages
    1 2 3 ... 19
    • Replies: 541
    • Views: 70,305
    11th January 2018, 03:38 AM Go to last post
  10. Level 3 Build Diary

    Started by dixontj93060, 18th December 2009 08:22 PM
    13 Pages
    1 2 3 ... 13
    • Replies: 367
    • Views: 69,940
    8th September 2011, 04:51 PM Go to last post
  11. 98mm N5800 MD rocket for BALLS

    Started by cjl, 22nd August 2012 05:38 AM
    17 Pages
    1 2 3 ... 17
    • Replies: 496
    • Views: 68,518
    27th November 2014, 01:28 PM Go to last post
  12. Two-stage HPR design build

    Started by SteelyEyed, 31st October 2011 06:09 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 232
    • Views: 64,316
    18th July 2012, 01:45 AM Go to last post
  13. Fly-away rail guides: 54mm 3D-printed available now

    Started by wfcook, 5th January 2015 03:39 AM
    9 Pages
    1 2 3 ... 9
    • Replies: 249
    • Views: 62,394
    3rd February 2017, 01:16 AM Go to last post
  14. 12" Talon on a P

    Started by SpartaChris, 11th June 2009 06:14 AM
    15 Pages
    1 2 3 ... 15
    • Replies: 435
    • Views: 62,208
    27th June 2010, 01:18 AM Go to last post
  15. Our Children's Future: An LDRS34 Teen Group Project

    Started by conman13, 29th November 2014 05:35 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 405
    • Views: 61,893
    27th August 2015, 03:08 PM Go to last post
  16. Playin' With Fire - Flight Report

    Started by Aksrockets, 15th August 2013 05:11 PM
    10 Pages
    1 2 3 ... 10
    • Replies: 274
    • Views: 61,173
    15th August 2014, 08:03 PM Go to last post
  17. Aurora 38mm MD rocket

    Started by conman13, 25th August 2014 12:57 AM
    15 Pages
    1 2 3 ... 15
    • Replies: 430
    • Views: 50,853
    30th June 2015, 03:10 AM Go to last post
  18. Soyuz build from Cosmodrome Vostok

    Started by delta22, 17th December 2010 03:10 AM
    7 Pages
    1 2 3 ... 7
    • Replies: 196
    • Views: 49,690
    27th October 2013, 09:52 PM Go to last post
  19. Level-3 high-performance design and build thread

    Started by Adrian A, 13th September 2011 08:00 PM
    9 Pages
    1 2 3 ... 9
    • Replies: 256
    • Views: 46,313
    23rd May 2012, 04:37 PM Go to last post
  20. Mars Lander 3X Build Thread

    Started by David, 3rd December 2012 05:51 AM
    14 Pages
    1 2 3 ... 14
    • Replies: 396
    • Views: 46,148
    26th August 2014, 10:36 PM Go to last post

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