1. Announcement:
    ANNOUNCEMENTS- READ BEFORE POSTING- UPDATED 12/30/2023
    EuropeanAM (Mercury 3L/4 Stroke/Verado Moderator)
    01-11-2008
    Views:
    873

BBC Boards: Mercury - 3 Liter & 3 Liter High Performance

For discussions related to 3L motors (including XS and ProXS)

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  1.   Sticky Threads  

  2. Exclamation Sticky Thread Sticky: Boat just WON'T PERFORM with a 200+hp Engine: WHY?

    Started by EuropeanAM, 10-05-2022 01:03 PM
    • Replies: 3
    • Views: 2,241
    Checkmate1988
    07-20-2023, 12:32 PM Go to last post

  3. Sticky Thread Sticky: SMARTCRAFT Options (Checked 11/23)

    Started by 06 SB, 04-08-2018 08:22 PM
    4 Pages •
    1 2 3 ... 4
    11 Attachment(s)
    • Replies: 77
    • Views: 75,241
    EuropeanAM
    10-07-2022, 12:27 PM Go to last post

  4. Exclamation Sticky Thread Sticky: Please Review the Forum Announcements BEFORE Posting and follow. Thanks!

    Started by EuropeanAM, 08-23-2018 10:51 AM
    • Replies: 1
    • Views: 18,569
    fishnmusic
    04-23-2021, 07:27 PM Go to last post

  5. Thumbs Up Sticky Thread Sticky: Your Patience and Understanding is Appreciated! Updated 11/2/2023

    Started by EuropeanAM, 04-02-2010 08:30 AM
    2 Pages •
    1 2
    • Replies: 31
    • Views: 46,886
    Nikon Man
    04-14-2021, 02:31 AM Go to last post

  6. Thumbs Up Sticky Thread Sticky: If you want to order or price Mercury Engine Parts or Accessories...

    Started by Rhonda, 04-23-2010 09:32 AM
    mercury outboard, mercury parts, mercury parts express, mercury parts lookup, parts
    • Replies: 2
    • Views: 57,185
    EuropeanAM
    10-13-2016, 01:11 PM Go to last post

  7. Lightbulb Sticky Thread Sticky: INTEGRITY Injection (by European Marine) offers Injector Service and Calibration!

    Started by EuropeanAM, 12-22-2010 12:13 PM
    fuel rails, injector calibration, injector cleaning, injector service, mercury, mercury direct injector, mercury fuel injector, optimax injectors
    • Replies: 18
    • Views: 38,364
    EuropeanAM
    01-05-2016, 03:59 AM Go to last post

  8. Exclamation Sticky Thread Sticky: FAQ - COMMONLY ASKED/USED POSTS (Look here first): Updated 04/2024

    Started by EuropeanAM, 01-25-2010 10:49 AM
    commonly asked, commonly used, efi, mercury faq, mercury question, optimax
    • Replies: 0
    • Views: 161,073
    EuropeanAM
    01-25-2010, 10:49 AM Go to last post

  9.   Normal Threads  

  1. 2006 mercury 250xs question

    Started by jbfive, Today 05:35 PM
    • Replies: 2
    • Views: 3
    jbfive
    Today, 05:51 PM Go to last post

  2. 2003 Mercury 200 linkage question

    Started by Jabbo, Today 01:05 PM
    • Replies: 2
    • Views: 13
    Jabbo
    Today, 04:16 PM Go to last post

  3. Question What are the potential causes for No Crankcase Pressure?

    Started by wang305305, Yesterday 09:55 PM
    oil
    • Replies: 4
    • Views: 51
    lpugh
    Today, 03:43 PM Go to last post

  4. 2001 Pro XB minor power loss

    Started by Zwc1192, Today 02:48 PM
    • Replies: 0
    • Views: 11
    Zwc1192
    Today, 02:48 PM Go to last post

  5. 250 Pro XS Optimax surging when cold

    Started by BigCountryx, 03-12-2024 02:52 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 348
    JOE54
    Today, 11:40 AM Go to last post

  6. 300xs Smartcraft and Analog Gauges with AGI help

    Started by Honda92, 04-25-2024 09:50 AM
    • Replies: 5
    • Views: 87
    JOE54
    Today, 08:41 AM Go to last post

  7. Praying Hub kit / 8m101601 vs 8m0183487

    Started by Check85, 04-25-2024 02:07 PM
    1 Attachment(s)
    • Replies: 15
    • Views: 190
    JOE54
    Today, 08:36 AM Go to last post

  8. Questions about verado style lower

    Started by homsie, Yesterday 10:19 AM
    • Replies: 4
    • Views: 80
    JOE54
    Today, 07:13 AM Go to last post

  9. 08 ProXs coil pack issues

    Started by RJP44, Yesterday 10:28 AM
    • Replies: 2
    • Views: 90
    JOE54
    Today, 06:49 AM Go to last post

  10. mercury rigging hose replacement

    Started by georgeweeber, 09-23-2016 01:48 PM
    • Replies: 12
    • Views: 2,774
    Check85
    Yesterday, 04:51 AM Go to last post

  11. Fuel Question.

    Started by Speedboat, 04-27-2024 02:11 PM
    • Replies: 4
    • Views: 95
    Speedboat
    04-27-2024, 03:01 PM Go to last post

  12. Gelled optimax DFI oil

    Started by Da guz, 04-24-2024 07:37 PM
    2 Attachment(s)
    • Replies: 15
    • Views: 352
    EuropeanAM
    04-27-2024, 10:33 AM Go to last post

  13. Best non merc opti oil?

    Started by Da guz, 04-25-2024 09:23 PM
    • Replies: 14
    • Views: 381
    EuropeanAM
    04-27-2024, 10:27 AM Go to last post

  14. 2012 200 Pro XS

    Started by bowbender_1969, 04-25-2024 12:10 PM
    • Replies: 7
    • Views: 99
    SilverFox579
    04-27-2024, 07:02 AM Go to last post

  15. 2011 Mercury pro xs 225

    Started by kyrock3065, 04-25-2024 05:02 PM
    • Replies: 4
    • Views: 81
    SilverFox579
    04-27-2024, 07:01 AM Go to last post

  16. Oil Pump Hoses

    Started by MikeFromMaryland, 04-26-2024 11:45 PM
    • Replies: 1
    • Views: 67
    JOE54
    04-27-2024, 06:35 AM Go to last post

  17. 03 250XS Trim Pump

    Started by Joe Skeeter, 04-21-2024 08:22 AM
    • Replies: 3
    • Views: 82
    JOE54
    04-27-2024, 06:30 AM Go to last post

  18. Lower unit on 250 pro xs?

    Started by shad, 04-26-2024 06:48 PM
    • Replies: 2
    • Views: 75
    JOE54
    04-27-2024, 06:27 AM Go to last post

  19. Questions about changing the petal reed and engine problems.

    Started by tferreira, 04-25-2024 09:39 PM
    mercury, motor, problems, reed, reed petal
    • Replies: 2
    • Views: 95
    SilverFox579
    04-26-2024, 07:29 AM Go to last post

  20. Oil alarm on smartcraft gauge

    Started by Finalflight616, 04-25-2024 06:34 PM
    1 Attachment(s)
    • Replies: 6
    • Views: 76
    SilverFox579
    04-26-2024, 07:26 AM Go to last post

  21. resistance across + and - terminals on engine

    Started by OlMan, 04-23-2024 11:43 AM
    • Replies: 6
    • Views: 142
    OlMan
    04-26-2024, 05:04 AM Go to last post

  22. 250 ProXB OT430883 losing fuel PSI

    Started by Mwbmod74, 04-24-2024 02:06 PM
    • Replies: 2
    • Views: 74
    Mwbmod74
    04-25-2024, 04:09 PM Go to last post

  23. Starter motor runs continuosly

    Started by Gitzit1179, 04-24-2024 05:12 PM
    • Replies: 3
    • Views: 105
    Savage
    04-25-2024, 11:30 AM Go to last post

  24. Older Optimax with Lights not smart Gauge?

    Started by DieselDood, 04-23-2024 09:31 AM
    • Replies: 10
    • Views: 138
    DieselDood
    04-25-2024, 08:19 AM Go to last post

  25. How To Disconnect Harness

    Started by MikeFromMaryland, 04-24-2024 10:36 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 61
    JOE54
    04-25-2024, 06:49 AM Go to last post

  26. Trim pump rear bolt/stud head snapped off

    Started by jkscarab, 02-01-2024 01:10 PM
    3 Pages •
    1 2 3
    10 Attachment(s)
    • Replies: 40
    • Views: 759
    JOE54
    04-24-2024, 05:19 PM Go to last post

  27. off idle rough run

    Started by lpugh, 04-22-2024 02:39 PM
    • Replies: 6
    • Views: 171
    EuropeanAM
    04-24-2024, 04:17 PM Go to last post

  28. 02 Pro XB running out of fuel

    Started by Mwbmod74, 04-22-2024 07:20 PM
    • Replies: 9
    • Views: 141
    EuropeanAM
    04-24-2024, 04:12 PM Go to last post

  29. Do these lower units match

    Started by Pole Bender, 04-23-2024 11:31 AM
    • Replies: 2
    • Views: 172
    Pole Bender
    04-24-2024, 11:34 AM Go to last post

  30. Water pressure tubing leaking in bilge. Tubing kit.

    Started by Cajunhunter67, 03-17-2024 12:34 PM
    • Replies: 13
    • Views: 357
    Cajunhunter67
    04-23-2024, 11:02 PM Go to last post

  31. Voltage to pcm

    Started by 1ranger487vs, 04-22-2024 05:26 PM
    • Replies: 7
    • Views: 98
    1ranger487vs
    04-23-2024, 10:00 PM Go to last post

  32. Dead spot in trim

    Started by doublej93, 04-22-2024 05:20 AM
    • Replies: 12
    • Views: 205
    EuropeanAM
    04-23-2024, 08:28 PM Go to last post

  33. Optimax VST Parts

    Started by JFK67, 04-23-2024 05:09 PM
    • Replies: 2
    • Views: 64
    JFK67
    04-23-2024, 08:14 PM Go to last post

  34. Unburnt gas in exhaust? 250efi

    Started by Horsquatch, 04-22-2024 04:51 PM
    • Replies: 5
    • Views: 104
    EuropeanAM
    04-23-2024, 07:36 PM Go to last post

  35. 2004 225 Optimax no power

    Started by toledobasser, 04-12-2024 04:40 AM
    • Replies: 15
    • Views: 358
    EuropeanAM
    04-23-2024, 07:10 PM Go to last post
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