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Threads 1001 to 1020 of 2935

Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. Sticky Thread Sticky: My next project

    Started by tfish, 26th February 2011 05:15 AM
    4 Pages •
    1 2 3 ... 4
    5 Attachment(s)
    • Replies: 91
    • Views: 17,029
    Eat, sleep, and Fly
    10th June 2013, 03:59 AM 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: 242
    Wayco
    1st June 2013, 04:52 PM Go to last post

  3. Sticky Thread Sticky: found rockets @ Black Rock

    Started by tfish, 22nd June 2010 01:17 AM
    • Replies: 11
    • Views: 5,354
    goldlizard
    30th January 2013, 06:04 PM Go to last post

  1. Removable Rail Guides

    Started by fineberg, 17th August 2012 03:13 PM
    minimum diameter, rail buttons, rail guides
    • Replies: 20
    • Views: 609
    fineberg
    18th August 2012, 02:49 PM Go to last post

  2. Scratch Built Level 3 Certification Flight - Hypertek M

    Started by samtc, 13th August 2012 11:03 PM
    hybrid, hypertek, level 3 cert flight
    • Replies: 6
    • Views: 368
    Pantherjon
    17th August 2012, 02:37 PM Go to last post

  3. King Kraken - Dual Deploy - or.. why I hate red paint!

    Started by Salvage-1, 15th August 2012 02:09 AM
    3 Attachment(s)
    • Replies: 10
    • Views: 505
    Salvage-1
    16th August 2012, 05:44 AM Go to last post

  4. May I present......the Leviathan X2

    Started by GDJ, 13th August 2012 08:26 PM
    estes, high power, l1 certification, leviathan, semroc baffle 1 Attachment(s)
    • Replies: 7
    • Views: 650
    thobin
    16th August 2012, 02:12 AM Go to last post

  5. 3.9" scratch L2

    Started by rhill, 9th August 2012 03:23 AM
    3 Attachment(s)
    • Replies: 23
    • Views: 757
    DRAGON64
    14th August 2012, 06:29 PM Go to last post

  6. Question av bay help needed

    Started by gjrockets, 8th August 2012 06:43 AM
    av bay building
    • Replies: 9
    • Views: 498
    gjrockets
    14th August 2012, 12:06 AM Go to last post

  7. LOC Fantom Build Thread

    Started by MasonH, 19th September 2011 11:24 PM
    6 Pages •
    1 2 3 ... 6
    35 Attachment(s)
    • Replies: 162
    • Views: 8,083
    MasonH
    13th August 2012, 08:58 PM Go to last post

  8. Magna-Frames unwrapping?

    Started by Redneck_Pyro's_Wife, 9th August 2012 08:03 AM
    2 Pages •
    1 2
    5 Attachment(s)
    • Replies: 53
    • Views: 2,497
    bobkrech
    13th August 2012, 03:01 PM Go to last post

  9. Performance rocketry little dog duel deployment

    Started by DrewH, 11th August 2012 07:37 PM
    1 Attachment(s)
    • Replies: 15
    • Views: 715
    G_T
    13th August 2012, 03:01 AM Go to last post

  10. Big Photon Disruptor build

    Started by sodmeister, 25th December 2011 01:47 AM
    7 Pages •
    1 2 3 ... 7
    189 Attachment(s)
    • Replies: 188
    • Views: 7,117
    sodmeister
    12th August 2012, 02:35 PM Go to last post

  11. Question reducing BP charges on Cesaroni motors

    Started by gjrockets, 11th August 2012 05:23 AM
    cti bp charge reduction
    • Replies: 11
    • Views: 961
    cbrarick
    12th August 2012, 11:19 AM Go to last post

  12. My Mariah 54

    Started by flynfrog, 29th July 2012 03:40 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 57
    • Views: 1,940
    SinfulDarkLord
    9th August 2012, 09:11 PM Go to last post

  13. Best rocket for both L1 and L2 certification

    Started by kmf04040, 6th August 2012 12:45 PM
    3 Attachment(s)
    • Replies: 24
    • Views: 1,507
    dixontj93060
    8th August 2012, 06:38 PM Go to last post

  14. Darkstar 2.1

    Started by cessena12, 27th July 2012 01:58 PM
    6 Attachment(s)
    • Replies: 14
    • Views: 746
    UPscaler
    8th August 2012, 05:31 AM Go to last post

  15. Competitor 3 Minimum Diameter build

    Started by andrewlathrop87, 3rd May 2012 05:54 PM
    3 Pages •
    1 2 3
    49 Attachment(s)
    • Replies: 66
    • Views: 3,141
    andrewlathrop87
    8th August 2012, 01:42 AM Go to last post

  16. Question 2.56" Scratch Build

    Started by emckee, 6th August 2012 05:47 AM
    3 Attachment(s)
    • Replies: 8
    • Views: 370
    flynfrog
    7th August 2012, 11:06 PM Go to last post

  17. Rocket balance

    Started by Lee housden, 5th August 2012 09:02 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 312
    davdue
    7th August 2012, 06:04 PM Go to last post

  18. Quick question regarding HV ARCAS fin dimensions

    Started by COrocket, 7th August 2012 03:23 AM
    2 Attachment(s)
    • Replies: 0
    • Views: 164
    COrocket
    7th August 2012, 03:23 AM Go to last post

  19. Back-Up Altimeters

    Started by RyanMaurer, 5th August 2012 02:13 PM
    • Replies: 23
    • Views: 543
    DRAGON64
    6th August 2012, 01:40 PM Go to last post

  20. Not a build thread but my first HPR Polecat 4in V2

    Started by flynfrog, 16th September 2011 02:52 PM
    • Replies: 19
    • Views: 1,027
    flynfrog
    6th August 2012, 04:08 AM Go to last post
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