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. yipster

    "Coanda Effect"

    yipster, Apr 3, 2004
    Replies:
    4
    Views:
    5,660
    yipster
    Apr 6, 2004
  2. Blackhawk30

    "Flatbottom" hull design efficiency

    Blackhawk30, Aug 24, 2011
    Replies:
    6
    Views:
    11,857
    Yellowjacket
    Sep 3, 2011
  3. David Hernandez

    "Overstuffing" in a personal watercraft

    David Hernandez, Apr 1, 2007
    Replies:
    0
    Views:
    2,536
    David Hernandez
    Apr 1, 2007
  4. RTN

    "pocket" transoms

    RTN, Apr 10, 2005 ... 2
    Replies:
    17
    Views:
    7,185
    Corpus Skipper
    Jun 2, 2005
  5. 67-LS1

    "Propeller pockets" or "Tunnels"

    67-LS1, Mar 12, 2004 ... 2
    Replies:
    24
    Views:
    18,402
    Bear
    Apr 16, 2004
  6. Doug Lord

    "We are Testing the Future"---Powerboat Foiler

    Doug Lord, Feb 1, 2019
    Replies:
    5
    Views:
    2,166
    HJS
    Feb 4, 2019
  7. Broknangel

    # of laminations?

    Broknangel, Apr 23, 2007
    Replies:
    1
    Views:
    2,038
    Broknangel
    Apr 23, 2007
  8. markp

    '57 Chris Craft restoration nearing completion, but...

    markp, Jul 30, 2020 ... 2 3
    Replies:
    31
    Views:
    5,254
    Old Stoker
    Jan 18, 2021
  9. jlf4761

    '68 Mermaid commander restore

    jlf4761, Aug 1, 2007
    Replies:
    1
    Views:
    2,458
    USCGRET/E8
    Aug 1, 2007
  10. supra001

    '90 Supra Comp Rudder/Steering question

    supra001, Jul 2, 2007
    Replies:
    0
    Views:
    2,804
    supra001
    Jul 2, 2007
  11. MommyDearest

    '94 Stratos 2250WA - fuel/vent Ques.

    MommyDearest, May 21, 2007
    Replies:
    1
    Views:
    2,642
    MommyDearest
    May 21, 2007
  12. Guest

    'Tight' V Boat

    Guest, Dec 22, 2002
    Replies:
    2
    Views:
    4,884
    sharkeymarine
    Feb 2, 2003
  13. clctrader

    00 Formula 27' with damage for $153. can i fix it?? Please look!

    clctrader, Jul 6, 2006
    Replies:
    0
    Views:
    2,635
    clctrader
    Jul 6, 2006
  14. Berryzn45

    03' 3.0L mercruiser won't start, Need help!!!

    Berryzn45, Jul 26, 2007
    Replies:
    0
    Views:
    3,131
    Berryzn45
    Jul 26, 2007
  15. GOTTABSOMEWHERE

    0WENS Cruiser 1957

    GOTTABSOMEWHERE, Aug 22, 2009
    Replies:
    0
    Views:
    1,885
    GOTTABSOMEWHERE
    Aug 22, 2009
  16. Florida Nitro

    1 st time boat owner - looking for feedback on 05 (Kenner ) Nitro Bay 19' Tunnel

    Florida Nitro, Mar 30, 2006
    Replies:
    0
    Views:
    2,986
    Florida Nitro
    Mar 30, 2006
  17. BPL

    10' Boston Whaler inflatible sport

    BPL, Sep 16, 2012
    Replies:
    1
    Views:
    3,052
    beachcraft
    Sep 19, 2012
  18. RockLaker

    10' Peterborough?

    RockLaker, Apr 22, 2006 ... 2 3
    Replies:
    31
    Views:
    35,952
    SamSam
    Aug 22, 2012
  19. fchawk

    10' Tunnel Hull - how much HP?

    fchawk, Mar 27, 2010
    Replies:
    12
    Views:
    8,443
    tunnels
    Apr 23, 2010
  20. waltize321

    10'-12' tunnel hull boat

    waltize321, Apr 27, 2010
    Replies:
    2
    Views:
    4,097
    Obsession
    Apr 28, 2010
  21. riskmore

    12 foot powercat

    riskmore, Sep 27, 2009 ... 2
    Replies:
    20
    Views:
    14,052
    jonr
    Jun 25, 2010
  22. Cankywanky

    12' and 14 ' alu max speed?

    Cankywanky, Aug 6, 2004
    Replies:
    2
    Views:
    4,821
    Tall Timber
    Oct 7, 2004
  23. StewartG

    120 VAC mystery

    StewartG, Mar 26, 2009
    Replies:
    10
    Views:
    2,438
    StewartG
    Apr 5, 2009
  24. Igor Tchouiko

    13' Boston vs 14' Livingston

    Igor Tchouiko, May 22, 2023
    Replies:
    5
    Views:
    2,403
    valter.f
    Jun 9, 2023
  25. juresic

    13ft boat mould

    juresic, Aug 31, 2006
    Replies:
    0
    Views:
    3,644
    juresic
    Aug 31, 2006
  26. GullLake

    13’ hydroplane, need help to identify

    GullLake, Jun 22, 2021
    Replies:
    0
    Views:
    1,632
    GullLake
    Jun 22, 2021
  27. bertsboat

    14 Baby Donzi anyone ever seen one?

    bertsboat, Apr 1, 2013 ... 2
    Replies:
    15
    Views:
    11,483
    4FX
    Apr 15, 2013
  28. ou812

    14'-16' cat hull

    ou812, Mar 31, 2009
    Replies:
    0
    Views:
    2,319
    ou812
    Mar 31, 2009
  29. valvebounce

    14t family speedboat

    valvebounce, Jun 5, 2016
    Replies:
    2
    Views:
    1,966
    valvebounce
    Jun 5, 2016
  30. fonda73

    16'fonda with jet drive

    fonda73, Aug 12, 2010
    Replies:
    6
    Views:
    3,297
    anthony goodson
    Aug 15, 2010
  31. 4FX

    16-18' performance Cats

    4FX, Apr 15, 2013
    Replies:
    7
    Views:
    10,684
    4FX
    Jun 5, 2013
  32. pickled

    16ft Tahiti (1969)

    pickled, Jul 11, 2004
    Replies:
    2
    Views:
    8,107
    pdave1s
    Aug 1, 2008
  33. Hieu Phan

    17 to 18 ft. Bowrider

    Hieu Phan, May 19, 2004
    Replies:
    1
    Views:
    5,056
    Nick_____
    May 26, 2004
  34. ricrx7

    17" Glasspar Sedan and Yamaha Jets

    ricrx7, Mar 8, 2011
    Replies:
    0
    Views:
    4,462
    ricrx7
    Mar 8, 2011
  35. jbriley

    17' Sundance Skiff

    jbriley, Oct 14, 2004
    Replies:
    1
    Views:
    6,534
    JOHN P.
    Oct 27, 2004
  36. RealityBoatCo

    175 HP Bayliner Reflexx

    RealityBoatCo, Jun 9, 2006
    Replies:
    1
    Views:
    5,503
    RealityBoatCo
    Jun 21, 2006
  37. SurfinElvis

    18' Aluminum Lund to diesel inboard

    SurfinElvis, May 15, 2015
    Replies:
    7
    Views:
    4,889
    FAST FRED
    May 16, 2015
  38. Downeast450

    18' E.M. White ?

    Downeast450, Aug 31, 2013
    Replies:
    2
    Views:
    2,785
    Downeast450
    Jun 25, 2014
  39. elwood

    18' Foot Gentry

    elwood, Aug 3, 2010
    Replies:
    4
    Views:
    3,658
    elwood
    Aug 12, 2010
  40. Reid Crownover

    18ft cruiser

    Reid Crownover, Apr 18, 2018
    Replies:
    4
    Views:
    2,495
    IronPrice
    May 14, 2018
Showing threads 1 to 40 of 2,674

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