Low Power Rocketry (LPR)

Rockets using motors 1/4A through D impulse.

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  1. BMG22

    Question on Red Max versions

    BMG22, Nov 14, 2017 ... 2
    Replies:
    40
    Views:
    2,300
    K'Tesh
    Sep 20, 2019 at 1:34 PM
  2. qquake2k

    Der Red Max decals different

    qquake2k, Mar 23, 2010 ... 2
    Replies:
    36
    Views:
    4,888
    K'Tesh
    Sep 20, 2019 at 1:32 PM
  3. beantownJPL

    Mean Machine - Mid separation

    beantownJPL, Sep 18, 2019 at 7:07 AM
    Replies:
    23
    Views:
    428
    nosecone
    Sep 20, 2019 at 10:53 AM
  4. Bob in Phoenix

    Nordic Rocketry Delta-X

    Bob in Phoenix, Sep 19, 2019 at 8:13 PM
    Replies:
    0
    Views:
    67
    Bob in Phoenix
    Sep 19, 2019 at 8:13 PM
  5. BRS Hobbies

    Shootout - Estes Big Bertha vs the Estes Citation Patriot

    BRS Hobbies, Aug 30, 2019 ... 2
    Replies:
    32
    Views:
    1,051
    Alan15578
    Sep 19, 2019 at 6:50 PM
  6. Lance Dean

    Estes Colossus Fins

    Lance Dean, Sep 18, 2019 at 8:51 PM
    Replies:
    3
    Views:
    162
    astronwolf
    Sep 19, 2019 at 1:55 AM
  7. Bruiser

    Question for Goony Builders

    Bruiser, Aug 20, 2019 ... 2
    Replies:
    53
    Views:
    1,494
    Bruiser
    Sep 18, 2019 at 8:49 PM
  8. beantownJPL

    Bertha's breech baby ...

    beantownJPL, Aug 29, 2019 ... 2
    Replies:
    42
    Views:
    1,294
    beantownJPL
    Sep 18, 2019 at 7:44 AM
  9. SCIGS30

    Vintage Estes Astron Sprint Build

    SCIGS30, Oct 15, 2013
    Replies:
    13
    Views:
    1,727
    SCIGS30
    Sep 18, 2019 at 4:21 AM
  10. Joshua Westbrook

    Sr71, phoenix

    Joshua Westbrook, Sep 17, 2019 at 9:51 PM
    Replies:
    9
    Views:
    201
    Joshua Westbrook
    Sep 18, 2019 at 12:55 AM
  11. Bill S

    New to using Kevlar shockcord, looking for advice

    Bill S, Sep 4, 2019
    Replies:
    28
    Views:
    918
    readytorock556
    Sep 17, 2019 at 9:52 PM
  12. Michael Garretson

    Hobby Lobby

    Michael Garretson, Sep 12, 2019
    Replies:
    24
    Views:
    1,144
    Joshua Westbrook
    Sep 17, 2019 at 8:23 PM
  13. Fritzk

    Launch Report: Vigorous stage separation "event"

    Fritzk, Sep 16, 2019 at 11:13 PM
    Replies:
    1
    Views:
    199
    BDB
    Sep 16, 2019 at 11:36 PM
  14. Bill S

    Question about maximum liftoff weight

    Bill S, Sep 13, 2019
    Replies:
    25
    Views:
    663
    neil_w
    Sep 16, 2019 at 12:31 PM
  15. ewomack

    Shenzhou build thread...

    ewomack, Sep 15, 2019 at 10:39 PM
    Replies:
    4
    Views:
    234
    Cape Byron
    Sep 15, 2019 at 11:59 PM
  16. rocketguy101

    Rocketarium Hydra Sandhawk Build Thread

    rocketguy101, Dec 21, 2011 ... 2
    Replies:
    46
    Views:
    10,050
    Ez2cDave
    Sep 14, 2019 at 6:02 PM
  17. Lance Dean

    Dr. Zooch Mercury Atlas

    Lance Dean, Sep 14, 2019 at 1:41 AM
    Replies:
    2
    Views:
    217
    Lance Dean
    Sep 14, 2019 at 7:27 AM
  18. Gerald

    Want printable size chart

    Gerald, Jan 23, 2019
    Replies:
    11
    Views:
    771
    vcp
    Sep 14, 2019 at 12:53 AM
  19. TopRamen

    Anyone Remember The Eggspress???

    TopRamen, Jan 29, 2014 ... 2 3 4
    Replies:
    110
    Views:
    22,595
    K'Tesh
    Sep 12, 2019
  20. SecondRow

    Estes Mars Lander Build

    SecondRow, Jun 7, 2019
    Replies:
    27
    Views:
    1,168
    troj
    Sep 11, 2019
  21. Bill S

    Using Lexan for clear fins on a rocket

    Bill S, Sep 10, 2019
    Replies:
    26
    Views:
    546
    K'Tesh
    Sep 11, 2019
  22. Spacepirate R

    [Launch Report] Lost a rocket for the first time today...

    Spacepirate R, Jan 20, 2014
    Replies:
    12
    Views:
    1,350
    BABAR
    Sep 10, 2019
  23. milehigh

    Launch Date: September 6, 2019

    milehigh, Sep 10, 2019
    Replies:
    1
    Views:
    133
    BABAR
    Sep 10, 2019
  24. EvryThngIsAOk

    To Cluster or not to cluster Semroc Saturn IB build

    EvryThngIsAOk, Sep 5, 2019
    Replies:
    7
    Views:
    384
    EvryThngIsAOk
    Sep 10, 2019
  25. sopwith21

    Need HELP with an old Estes kit!!

    sopwith21, Oct 29, 2018
    Replies:
    28
    Views:
    2,079
    LostMosquito
    Sep 9, 2019
  26. Andrew_ASC

    ASP V2 build (13mm)

    Andrew_ASC, Sep 2, 2019
    Replies:
    6
    Views:
    389
    Andrew_ASC
    Sep 8, 2019
  27. JumpJet

    Estes 1/200 Scale RTF Saturn V

    JumpJet, Jan 10, 2019 ... 12 13 14
    Replies:
    393
    Views:
    21,668
    Leo
    Sep 8, 2019
  28. ewomack

    Sasha SA-2061

    ewomack, Aug 27, 2019
    Replies:
    9
    Views:
    516
    neil_w
    Sep 8, 2019
  29. SCrocketfan

    Estes Fatboy/Squirrel Works Acorn?

    SCrocketfan, Aug 28, 2014
    Replies:
    7
    Views:
    1,078
    Red7Fifty
    Sep 8, 2019
  30. rocketgeek101

    Estes Mean Machine Build

    rocketgeek101, Aug 25, 2019
    Replies:
    14
    Views:
    737
    dpower
    Sep 8, 2019
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