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Technical Discussion

Engines, Electronics and Things that Break!

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  1. Engines

    Lumps of Reciprocating Mass...
    Discussions:
    810
    Messages:
    11,980
    Latest: cost of Cat aftercoolers Bayhouse, Jan 11, 2026
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  2. Electronics

    Doohickeys of Digital Frustration...
    Discussions:
    365
    Messages:
    4,207
    Latest: Inverter battery replacement d_meister, Dec 29, 2025
    RSS

  3. Generators

    Let There Be Light...
    Discussions:
    135
    Messages:
    1,707
    Latest: Service a Northern Lights Gen in Stuart Fl Ron Ferguson, Jan 13, 2026 at 6:07 PM
    RSS

  4. Stabs, Tabs & Gyros

    Instruments of Rock & Roll...
    Discussions:
    72
    Messages:
    1,054
    Latest: Kelp cutters ahead of your fin stabilizers. Capt Ralph, Jan 1, 2026
    RSS

  5. Props, Shafts & Seals

    Reef Seeking Gear...
    Discussions:
    116
    Messages:
    2,107
    Latest: Thruster tube design and finish RyanThorburn, Jan 1, 2026
    RSS

  6. HVAC

    Climate Change is Good...
    Discussions:
    91
    Messages:
    1,795
    Latest: Chiller - how to add coolant/water captholli, Jul 6, 2025
    RSS

  7. Watermakers

    H2O to go...
    Discussions:
    43
    Messages:
    831
    Latest: Feed Watermaker from Dockside Water? Capt Ralph, Sep 20, 2025
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Page 1 of 51
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Title Start Date
Replies Views
Last Message ↓
  1. YachtForums
    Locked Sticky

    YachtForums Rules, Directions & Guidelines...

    YachtForums, Jan 21, 2004
    Replies:
    10
    Views:
    88,375
    YachtForums
    Feb 13, 2016
  2. YachtForums
    Locked Sticky

    Please Post To Brand Specific Forums!

    YachtForums, Oct 26, 2013
    Replies:
    0
    Views:
    21,791
    YachtForums
    Oct 26, 2013
  3. publicadjuster

    2008 77 Horizon

    publicadjuster, Jan 18, 2026 at 7:55 AM
    Replies:
    1
    Views:
    109
    AMG
    Jan 19, 2026 at 7:43 AM
  4. brian eiland

    Jet Drive vs. Prop

    brian eiland, Feb 27, 2006 ... 2 3
    Replies:
    55
    Views:
    71,895
    brian eiland
    Dec 4, 2025

  5. Silverton 453MY

    DoorG, Nov 11, 2025
    Replies:
    0
    Views:
    336
    DoorG
    Nov 11, 2025
  6. Jarle Lunde

    Canados

    Jarle Lunde, Oct 7, 2025
    Replies:
    10
    Views:
    1,289
    Norseman
    Oct 15, 2025
  7. SplashFl

    Engine Controls

    SplashFl, Sep 27, 2025 ... 2
    Replies:
    35
    Views:
    2,634
    SplashFl
    Oct 6, 2025

  8. Water pipe fitting

    SplashFl, Sep 7, 2025
    Replies:
    8
    Views:
    729
    Capt Ralph
    Sep 16, 2025
  9. T.K.

    Hull Paint: Alexseal or Awlgrip

    T.K., Jun 11, 2010 ... 4 5 6 7 8
    Replies:
    140
    Views:
    83,273
    DOCKMASTER
    Aug 20, 2025
  10. Bjørn Aunan

    Watertank and system Riva Superamerica 42

    Bjørn Aunan, Aug 20, 2025
    Replies:
    0
    Views:
    453
    Bjørn Aunan
    Aug 20, 2025
  11. SplashFl

    Oil X-CHANGE-R Manual_ Model 946DT

    SplashFl, Aug 17, 2025
    Replies:
    6
    Views:
    843
    SplashFl
    Aug 18, 2025
  12. incoming

    Topside touch up of unknown paint

    incoming, Aug 10, 2025
    Replies:
    7
    Views:
    884
    K1W1
    Aug 12, 2025
  13. Mac Holley

    Searay 44 Sedan Bridge - hydraulic swim platforms

    Mac Holley, Feb 18, 2024
    Replies:
    7
    Views:
    2,061
    Capt J
    Aug 8, 2025
  14. SplashFl

    Hynautic Hydrauliс Controls

    SplashFl, Oct 9, 2024 ... 2 3
    Replies:
    44
    Views:
    7,977
    Capt J
    Jul 31, 2025

  15. What is this old thing ?

    SplashFl, Jul 26, 2025
    Replies:
    19
    Views:
    3,565
    rtrafford
    Jul 29, 2025

  16. Please explain what this is and does

    David Becker, Jul 26, 2025
    Replies:
    1
    Views:
    1,082
    Pascal
    Jul 26, 2025
  17. Capt Ralph

    Dual waters bottom paint ??

    Capt Ralph, Jul 18, 2025
    Replies:
    15
    Views:
    3,892
    boatpoor
    Jul 22, 2025

  18. Arno Leopard Marine flush valve?

    Adam C, Jul 13, 2025 ... 2
    Replies:
    25
    Views:
    10,458
    Adam C
    Jul 22, 2025

  19. Vacuflush vs regular macerator

    CTdave, Jul 3, 2025 ... 2
    Replies:
    22
    Views:
    11,434
    Capt Ralph
    Jul 21, 2025

  20. Sea Star Hydraulic Steering

    92Searay-37', Jun 24, 2025
    Replies:
    19
    Views:
    3,263
    Capt J
    Jul 6, 2025

  21. cautionary tale - broken davit cable

    incoming, Jun 28, 2025
    Replies:
    14
    Views:
    2,655
    incoming
    Jul 6, 2025

  22. In the Abacos and would like some AC advice

    motoryachtlover, Jun 11, 2024 ... 2
    Replies:
    25
    Views:
    3,687
    incoming
    Jun 28, 2025
  23. alvareza

    Isolation transformers

    alvareza, Jun 12, 2025
    Replies:
    10
    Views:
    1,510
    Capt Ralph
    Jun 23, 2025
  24. Pascal

    Another TNT platform issue…

    Pascal, Apr 19, 2025
    Replies:
    12
    Views:
    1,698
    Pascal
    Apr 20, 2025

  25. Charging a 24 v using two 12 v alternator

    Pascal, Oct 12, 2024 ... 2
    Replies:
    24
    Views:
    3,573
    DOCKMASTER
    Mar 24, 2025
  26. richierich33

    ISIS tank levels

    richierich33, Jan 22, 2025
    Replies:
    3
    Views:
    1,391
    Vintimar
    Mar 22, 2025
  27. gr8trn

    two issues on survey

    gr8trn, Mar 9, 2025
    Replies:
    19
    Views:
    2,374
    gr8trn
    Mar 12, 2025
  28. Pascal

    Odd switch issues…

    Pascal, Mar 11, 2025
    Replies:
    1
    Views:
    789
    Capt J
    Mar 11, 2025
  29. Cabo Pete

    Cabo 35 Express

    Cabo Pete, Mar 2, 2025
    Replies:
    4
    Views:
    1,312
    Capt J
    Mar 3, 2025
  30. Captain Estee

    Quick Lift Davit.

    Captain Estee, Mar 2, 2022 ... 2 3
    Replies:
    42
    Views:
    10,354
    Capt Ralph
    Feb 9, 2025
  31. rnburns81532

    Trojan boats stringer delamination

    rnburns81532, Sep 26, 2016
    Replies:
    5
    Views:
    2,258
    Stavros567
    Feb 2, 2025
  32. LFab79

    Your Boating Stories Could Help Me Out!

    LFab79, Jan 19, 2025
    Replies:
    3
    Views:
    1,143
    LFab79
    Jan 26, 2025
  33. Lil RnR

    Replacing the galley door on a 2002 Cruiser Yachts 4450

    Lil RnR, Jan 21, 2025
    Replies:
    0
    Views:
    964
    Lil RnR
    Jan 21, 2025
  34. incoming

    Raritan flushing issues

    incoming, Jan 19, 2025
    Replies:
    9
    Views:
    1,533
    ranger58sb
    Jan 20, 2025
  35. DOCKMASTER

    14’ RIB - Replace Steering Cable Or Upgrade To Hydraulic?

    DOCKMASTER, Nov 4, 2024
    Replies:
    8
    Views:
    1,758
    David Helsom
    Jan 19, 2025
  36. Capt J

    Synthetic teak- which ones seem to be the best

    Capt J, May 6, 2014 ... 2
    Replies:
    20
    Views:
    5,939
    Norseman
    Jan 17, 2025
  37. Mjkrawczy

    Morse Control Cables

    Mjkrawczy, May 28, 2023
    Replies:
    4
    Views:
    1,999
    tonni
    Jan 8, 2025
  38. MarkS1

    Compass Spare Parts

    MarkS1, Jan 3, 2025
    Replies:
    4
    Views:
    1,483
    Capt Ralph
    Jan 4, 2025
  39. gcsi

    Cork Deck

    gcsi, Dec 9, 2024
    Replies:
    4
    Views:
    1,774
    Norseman
    Dec 13, 2024
  40. David Nixon

    Helicopter Ops

    David Nixon, Nov 4, 2024
    Replies:
    16
    Views:
    4,041
    DesmondSan94
    Nov 28, 2024

  41. Fault code Volvo Penta D4

    Noblige, Jan 30, 2016
    Replies:
    18
    Views:
    8,965
    Paul Brading
    Nov 17, 2024
  42. Amicus curiae

    The smallest boats with a standing-height engine room?

    Amicus curiae, Sep 6, 2019 ... 2 3
    Replies:
    42
    Views:
    14,292
    Rob Lary
    Nov 10, 2024
Showing threads 1 to 40 of 2,016

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