Jet Drives

Jet Drives (pumps, impellers, etc.)

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  1. weehenry

    help castoldi 238

    weehenry, Feb 3, 2009
    Replies:
    3
    Views:
    4,533
    Laurence Bellamy
    Dec 24, 2025
  2. RSD

    Affordable Water Jets?

    RSD, Aug 30, 2025 ... 2
    Replies:
    21
    Views:
    5,142
    Laurence Bellamy
    Dec 24, 2025
  3. yipster

    dual jet drive bottom layout

    yipster, Dec 22, 2009 ... 2
    Replies:
    29
    Views:
    23,842
    John W Thompson
    Jul 21, 2025
  4. richinname

    drive for landing craft used on both ocean and rivers

    richinname, Feb 5, 2025
    Replies:
    13
    Views:
    3,321
    DogCavalry
    Feb 10, 2025
  5. mark hornung

    Berkeley 6j Instruction Manual

    mark hornung, Jan 23, 2025
    Replies:
    1
    Views:
    1,694
    mark hornung
    Jan 23, 2025
  6. Maksim Smirnov

    Vospower water jets

    Maksim Smirnov, Apr 18, 2024
    Replies:
    1
    Views:
    3,653
    Ovrthhills
    Aug 20, 2024
  7. Chris A Farwell

    Modified Paddle boat. Need more power!

    Chris A Farwell, Nov 22, 2019 ... 2 3
    Replies:
    37
    Views:
    29,465
    Gavitron
    Aug 1, 2024
  8. 5akman

    Repowering AK work skiff with jet unit, advice needed!

    5akman, Sep 22, 2011
    Replies:
    7
    Views:
    6,701
    graham morrison
    Jul 10, 2024
  9. carspacer

    need intake or picture of for (berk)6jA

    carspacer, Jan 27, 2008
    Replies:
    2
    Views:
    5,407
    Ike
    Apr 25, 2024
  10. MALL

    Wanted...Berkeley 6ja

    MALL, Apr 17, 2024
    Replies:
    0
    Views:
    1,350
    MALL
    Apr 17, 2024
  11. Cody Symonds

    Marathon Jet Needs Engine?

    Cody Symonds, Feb 2, 2024
    Replies:
    9
    Views:
    2,934
    Cody Symonds
    Feb 6, 2024
  12. eddy6053

    Harley powered twin jet drive problem

    eddy6053, Nov 1, 2023 ... 2
    Replies:
    23
    Views:
    6,457
    alan craig
    Jan 3, 2024
  13. Daniel Buckland

    Could this be a PP 115 G ?

    Daniel Buckland, Oct 29, 2023
    Replies:
    4
    Views:
    2,417
    anthony goodson
    Oct 31, 2023
  14. Jason Perrin

    Berkeley 5j5 jet pump

    Jason Perrin, Jun 5, 2023 ... 2
    Replies:
    16
    Views:
    7,266
    dwaw369
    Aug 24, 2023
  15. Boatcrazy

    Is it possible to repair / refurbish impellers?

    Boatcrazy, Jul 23, 2023
    Replies:
    5
    Views:
    2,703
    Boatcrazy
    Jul 24, 2023
  16. Andrew Spalding

    Jetdrive identity

    Andrew Spalding, Mar 31, 2023
    Replies:
    10
    Views:
    3,794
    Tim Dawson
    May 9, 2023
  17. Michael Denner

    PP65 upgrade

    Michael Denner, Aug 28, 2018 ... 2
    Replies:
    23
    Views:
    10,169
    Graeme
    Apr 19, 2023
  18. RSD

    Jet drive manufacturers offering dynamic positioning?

    RSD, Dec 7, 2022
    Replies:
    6
    Views:
    4,148
    comfisherman
    Dec 10, 2022
  19. ETO

    PP65 drive rebuild

    ETO, Jul 21, 2022
    Replies:
    0
    Views:
    3,125
    ETO
    Jul 21, 2022
  20. OCB

    DeepSpeed Hydrojet

    OCB, Jul 2, 2022
    Replies:
    3
    Views:
    3,880
    DogCavalry
    Jul 4, 2022
  21. ColdSteel

    Add a Jet Drive to Diesel inboard for additional thrust?

    ColdSteel, Jul 3, 2022
    Replies:
    6
    Views:
    3,412
    rangebowdrie
    Jul 4, 2022
  22. Duco84

    Jet DIY

    Duco84, May 19, 2022 ... 2 3 4
    Replies:
    53
    Views:
    12,477
    Barry
    Jun 8, 2022
  23. Michael Wise

    Which one should I buy

    Michael Wise, May 21, 2022
    Replies:
    1
    Views:
    2,445
    ondarvr
    May 22, 2022
  24. Bill krummel

    Help finding the right size pump

    Bill krummel, Mar 21, 2022
    Replies:
    10
    Views:
    9,857
    Barry
    Mar 25, 2022
  25. ziper1221

    Jet Inlet Design

    ziper1221, Mar 11, 2022
    Replies:
    8
    Views:
    3,603
    BlueBell
    Mar 13, 2022
  26. Fredrik Akesson

    Jet drive identification

    Fredrik Akesson, Jan 31, 2022
    Replies:
    5
    Views:
    3,382
    Fredrik Akesson
    Feb 12, 2022
  27. dapperdolphin

    Why do jet drives use impellers instead of reciprocating pumps?

    dapperdolphin, Jan 12, 2022
    Replies:
    3
    Views:
    3,997
    dapperdolphin
    Jan 12, 2022
  28. Tonka

    Identifying jet drive

    Tonka, Mar 11, 2010
    Replies:
    9
    Views:
    10,013
    Ike
    Oct 20, 2021
  29. MarkAnton877

    Jet drive identification help

    MarkAnton877, Oct 20, 2021
    Replies:
    1
    Views:
    2,569
    Mr Efficiency
    Oct 20, 2021
  30. curtis73

    School me on jets. Looking for something that may not exist

    curtis73, Oct 3, 2021 ... 2 3
    Replies:
    43
    Views:
    9,154
    comfisherman
    Oct 4, 2021
  31. KStro

    Sea Rayder F16 tries to go left while on plane

    KStro, Jun 4, 2021 ... 2 3
    Replies:
    32
    Views:
    11,795
    DogCavalry
    Sep 9, 2021
  32. tobyhale

    PP90G thrust curve

    tobyhale, Jun 5, 2020
    Replies:
    5
    Views:
    4,517
    Thunderbird 1
    Jun 20, 2021
  33. Shoalrunner

    Cant find info on The Hawk jet pump

    Shoalrunner, Jul 3, 2018
    Replies:
    7
    Views:
    5,055
    Mr Efficiency
    Jun 14, 2021
  34. Dennis G Ferris

    1989 Scram Jet w/1994 Kawasaki 750 motor & water jet pump "The Hawk" ELY-12s

    Dennis G Ferris, Jun 14, 2021
    Replies:
    0
    Views:
    3,266
    Dennis G Ferris
    Jun 14, 2021
  35. MegaMarine

    Schottel SPJ Propeller

    MegaMarine, Apr 12, 2021
    Replies:
    2
    Views:
    2,393
    baeckmo
    Apr 12, 2021
  36. Robert Keisala

    Can anybody identify this jet?

    Robert Keisala, Nov 2, 2020
    Replies:
    1
    Views:
    3,312
    Barry
    Nov 2, 2020
  37. Hyperlite

    Jet Cavitation Issues on Prototype Hull

    Hyperlite, Jun 13, 2020 ... 2
    Replies:
    22
    Views:
    8,176
    Mr Efficiency
    Jun 14, 2020
  38. MountainMeadow

    79 Tahiti Marauder questions

    MountainMeadow, Apr 7, 2020
    Replies:
    3
    Views:
    3,706
    Ike
    Apr 9, 2020
  39. Mitch B

    '96 Regal Rush XP-120hp Jet Power Loss

    Mitch B, Jun 16, 2007 ... 2
    Replies:
    22
    Views:
    46,818
    KeithO
    Mar 10, 2020
  40. Mark Thiessen

    HJ 241 hamilton jet best suited engine option.

    Mark Thiessen, Feb 9, 2020
    Replies:
    3
    Views:
    12,371
    Barry
    Feb 10, 2020
Showing threads 1 to 40 of 464

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