Powerboats

Discuss production and custom powerboats and powerboat design.

  1. Propulsion (link)

    Surface Drives, Jet Drives, Outboards, Sterndrives, Pod Drives, Inboards
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  1. Roxxanne Taylor

    1975 17ft Thunderbolt runabout

    Roxxanne Taylor, May 12, 2025
    Replies:
    12
    Views:
    3,072
    Roxxanne Taylor
    May 16, 2025
  2. Dean@1978

    Help to identify this boat

    Dean@1978, May 3, 2025
    Replies:
    14
    Views:
    5,029
    Dean@1978
    May 10, 2025
  3. David Swingler

    Hi laker history

    David Swingler, Apr 2, 2025
    Replies:
    0
    Views:
    2,332
    David Swingler
    Apr 2, 2025
  4. boatboy123

    Which wooden boat should I build?

    boatboy123, Mar 4, 2025
    Replies:
    3
    Views:
    6,854
    TANSL
    Mar 12, 2025
  5. greenish

    Classic Boat ID help

    greenish, Feb 8, 2025
    Replies:
    5
    Views:
    3,187
    skaraborgcraft
    Feb 9, 2025
  6. fallguy

    Fuel senders

    fallguy, Feb 7, 2025
    Replies:
    9
    Views:
    7,115
    Barry
    Apr 24, 2025
  7. naffgap

    Downsize engines possible?

    naffgap, Jan 30, 2025 ... 2
    Replies:
    17
    Views:
    3,020
    gonzo
    Jan 31, 2025
  8. Geno67

    Let operation lightweight cat commence

    Geno67, Jan 3, 2025
    Replies:
    0
    Views:
    24,923
    Geno67
    Jan 3, 2025
  9. James Wellington

    Conversion sail to power

    James Wellington, Nov 13, 2024 ... 2 3
    Replies:
    43
    Views:
    6,486
    DCockey
    Dec 1, 2024
  10. M4R1N

    Pelicano 20 - Pelicano 23

    M4R1N, Nov 12, 2024
    Replies:
    1
    Views:
    3,138
    bajansailor
    Nov 12, 2024
  11. Pjitty

    Sharrow Propeller

    Pjitty, Sep 24, 2024
    Replies:
    1
    Views:
    3,477
    jehardiman
    Sep 24, 2024
  12. Alex Rankin

    Powerboat design

    Alex Rankin, Sep 1, 2024
    Replies:
    5
    Views:
    3,516
    Alex Rankin
    Jan 29, 2025
  13. Roth

    Trying to find the model of this Fiberform boat

    Roth, Jul 23, 2024
    Replies:
    6
    Views:
    2,683
    Roth
    Jul 30, 2024
  14. Daniel Hayden

    Bluewater Yacht stringers

    Daniel Hayden, Jun 24, 2024
    Replies:
    2
    Views:
    2,250
    Daniel Hayden
    Jun 25, 2024
  15. Rob Montejo

    Champ XVII

    Rob Montejo, Jun 9, 2024
    Replies:
    6
    Views:
    3,729
    BMcF
    Sep 23, 2024
  16. Gandalfe

    High Speed Smooth Fuel Efficient Hybrid Hull?

    Gandalfe, May 31, 2024
    Replies:
    0
    Views:
    1,440
    Gandalfe
    May 31, 2024
  17. huey 2

    LDL Hull Scandinavian Designer

    huey 2, May 8, 2024
    Replies:
    2
    Views:
    2,125
    huey 2
    May 9, 2024
  18. Rranger

    Engine swaps

    Rranger, Apr 15, 2024
    Replies:
    14
    Views:
    3,281
    Gandalfe
    May 31, 2024
  19. Algie Bennett

    Classic runabout designs needed to electrify

    Algie Bennett, Apr 3, 2024 ... 2 3
    Replies:
    30
    Views:
    6,920
    Algie Bennett
    May 8, 2024
  20. Lachlanvan555

    Speed boat

    Lachlanvan555, Mar 30, 2024
    Replies:
    7
    Views:
    2,488
    silvestre
    May 2, 2024
  21. John Owles

    RibCat680 Twin Hull Rigid Inflatable

    John Owles, Mar 2, 2024
    Replies:
    1
    Views:
    2,042
    John Owles
    Mar 2, 2024
  22. johnnythefish

    Planing catamaran vs planing mono hull vs displacement cat fuel 8kts

    johnnythefish, Feb 23, 2024
    Replies:
    12
    Views:
    4,706
    DogCavalry
    Feb 27, 2024
  23. Crashcart2

    Structural Design of 18' Skiff

    Crashcart2, Feb 23, 2024
    Replies:
    3
    Views:
    1,793
    TANSL
    Feb 23, 2024
  24. NorthernMike

    Need advice - small lake boat for 3 with electric O/B

    NorthernMike, Feb 19, 2024
    Replies:
    10
    Views:
    3,878
    WherryWillie
    Mar 3, 2024
  25. passthru

    1965 Starcraft Holiday windshield issue

    passthru, Feb 9, 2024
    Replies:
    6
    Views:
    2,510
    passthru
    Feb 20, 2024
  26. Fionn McWilliam

    Unknown aluminum boat

    Fionn McWilliam, Jan 20, 2024
    Replies:
    4
    Views:
    2,428
    Fionn McWilliam
    Jan 28, 2024
  27. Flight Risk

    21 ft Cat advise

    Flight Risk, Dec 13, 2023
    Replies:
    9
    Views:
    3,662
    Flight Risk
    May 26, 2024
  28. Ithaka

    Riva Superamerica 48

    Ithaka, Dec 9, 2023 ... 2
    Replies:
    15
    Views:
    5,031
    TANSL
    Sep 10, 2024
  29. silentneko

    1967 Hobo Houseboat rebuild, and mods

    silentneko, Nov 20, 2023 ... 2 3 4
    Replies:
    53
    Views:
    11,098
    jbo_c
    Apr 20, 2024
  30. rubencho

    AC drainage issue 2004 Pursuit

    rubencho, Nov 2, 2023
    Replies:
    2
    Views:
    2,249
    gonzo
    Nov 3, 2023
  31. Mer Vin

    Too Slow? 2002 Silverton Motor Yacht

    Mer Vin, Oct 28, 2023
    Replies:
    2
    Views:
    2,248
    Mer Vin
    Oct 30, 2023
  32. Ed Eaken

    1986 Scarab 1 Bow Lift Issue

    Ed Eaken, Sep 18, 2023
    Replies:
    13
    Views:
    4,617
    Ed Eaken
    Oct 15, 2023
  33. BMcF

    Building an old skiff

    BMcF, Aug 19, 2023 ... 2
    Replies:
    24
    Views:
    5,787
    BMcF
    Sep 12, 2023
  34. Maciek

    Designing and building small tunnel hull powerboat

    Maciek, Aug 18, 2023
    Replies:
    10
    Views:
    7,229
    Jimboat
    Sep 10, 2023
  35. Squidly-Diddly

    no requirement to cover batteries on outboard boats?

    Squidly-Diddly, Aug 7, 2023
    Replies:
    5
    Views:
    2,134
    IronPrice
    Aug 15, 2023
  36. Michael McGrath

    1969 CC 57 Connie anchor

    Michael McGrath, Aug 2, 2023 ... 2
    Replies:
    22
    Views:
    4,752
    Michael McGrath
    Sep 2, 2023
  37. Joel Delman

    Please Help ID This Boat

    Joel Delman, Jul 8, 2023
    Replies:
    7
    Views:
    2,200
    Joel Delman
    Jul 9, 2023
  38. roland mccarthy

    Restoration parts info

    roland mccarthy, Jun 27, 2023
    Replies:
    2
    Views:
    1,704
    roland mccarthy
    Jun 27, 2023
  39. Alan Cattelliot

    What is the name of these boats?

    Alan Cattelliot, Jun 18, 2023
    Replies:
    3
    Views:
    2,356
    Will Gilmore
    Jun 19, 2023
  40. Geno67

    Looking for easy to build single outboard small power cat design in ply

    Geno67, May 29, 2023
    Replies:
    5
    Views:
    4,098
    IronPrice
    Sep 5, 2023
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