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  1. 13th September 2017
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  2. 8th April 2014
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Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. Polecat Chaos 4 Build! Thread

    Started by jd2cylman, 1st April 2017 03:26 AM
    2 Pages
    1 2
    • Replies: 44
    • Views: 3,488
    13th January 2018, 02:20 PM Go to last post
  2. Cool Wildman Punisher 4x4

    Started by jd2cylman, 8th November 2017 03:00 AM
    • Replies: 17
    • Views: 1,062
    13th January 2018, 05:23 AM Go to last post
  3. AMW Slightly Bigger Daddy.. slow winter build thread

    Started by Salvage-1, 6th December 2017 03:46 AM
    2 Pages
    1 2
    • Replies: 37
    • Views: 1,863
    13th January 2018, 04:01 AM Go to last post
  4. Loc 7.5in 1/2 scale Phoenix Missile Build

    Started by Merlrem, 5th December 2017 07:04 AM
    • Replies: 16
    • Views: 748
    13th January 2018, 02:35 AM Go to last post
  5. What should I do with this nosecone?

    Started by djs, 12th January 2018 04:47 AM
    • Replies: 13
    • Views: 324
    12th January 2018, 04:16 PM Go to last post
  6. Recall of AT M1350 motors

    Started by billdz, 11th January 2018 08:29 PM
    • Replies: 13
    • Views: 611
    12th January 2018, 06:47 AM Go to last post
  7. System 3 Epoxy vs. We$t $ystem

    Started by PT3, 11th January 2018 02:09 AM
    • Replies: 28
    • Views: 644
    12th January 2018, 04:49 AM Go to last post
  8. AMW FiberMax Der Red Max Build

    Started by gfunk, 10th December 2017 04:22 AM
    • Replies: 17
    • Views: 1,033
    12th January 2018, 04:41 AM Go to last post
  9. MAC Performance 3FNC on a Loki K960

    Started by 3stoogesrocketry, 13th June 2016 01:37 AM
    2 Pages
    1 2
    • Replies: 39
    • Views: 3,620
    12th January 2018, 01:10 AM Go to last post
  10. When does a tracker become necessary

    Started by viciouspeanut, 5th December 2017 05:04 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 96
    • Views: 3,175
    11th January 2018, 11:54 PM Go to last post
  11. Mounting of large O-ring on M1350 motor?

    Started by billdz, 11th January 2018 06:24 AM
    • Replies: 4
    • Views: 214
    11th January 2018, 07:18 PM Go to last post
  12. Rail Guide vs Button

    Started by Harbinole, 10th January 2018 08:32 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 592
    11th January 2018, 05:00 PM Go to last post
  13. 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: 67,368
    11th January 2018, 03:38 AM Go to last post
  14. Cool SHADETREE ROCKETRY..LOC 4-29SS Airstart mod

    Started by crazyed, 12th October 2017 02:29 AM
    • Replies: 23
    • Views: 1,165
    10th January 2018, 10:21 PM Go to last post
  15. Insanity Plea: A sub minimum diameter M2245 project.

    Started by ChrisAttebery, 20th December 2017 07:02 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 2,221
    10th January 2018, 08:58 PM Go to last post
  16. "Mk4 Rocket Propelled Companion Pod" - SCR Quake L1 Build Thread...

    Started by snrkl, 25th November 2017 01:55 AM
    3 Pages
    1 2 3
    • Replies: 80
    • Views: 2,418
    10th January 2018, 07:37 PM Go to last post
  17. Double shot rail buttons

    Started by Garrace, 6th January 2018 07:04 PM
    • Replies: 9
    • Views: 428
    10th January 2018, 03:32 AM Go to last post
    • Replies: 15
    • Views: 278
    9th January 2018, 11:15 PM Go to last post
  18. HPR X Wing T70 Scratch build

    Started by SpaceManMat, 6th January 2018 06:42 AM
    • Replies: 19
    • Views: 634
    9th January 2018, 07:24 PM Go to last post
  19. Poll Poll: Wood glue in HPR - how much motor is too much?

    Started by uncle_vanya, 19th March 2007 07:45 PM
    2 Pages
    1 2
    • Replies: 51
    • Views: 2,635
    9th January 2018, 03:56 AM Go to last post

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