1. Announcement:
    ANNOUNCEMENTS- READ BEFORE POSTING- UPDATED 1/12/2023
    EuropeanAM (Mercury 3L/4 Stroke/Verado Moderator)
    01-11-2008
    Views:
    439

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: 1,710
    Checkmate1988
    07-20-2023, 12:32 PM Go to last post

  3. Sticky Thread Sticky: SMARTCRAFT Options

    Started by 06 SB, 04-08-2018 08:22 PM
    4 Pages •
    1 2 3 ... 4
    11 Attachment(s)
    • Replies: 77
    • Views: 69,818
    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: 17,664
    fishnmusic
    04-23-2021, 07:27 PM Go to last post

  5. Thumbs Up Sticky Thread Sticky: Your Patience and Understanding is Appreciated! Updated 4/13/2021

    Started by EuropeanAM, 04-02-2010 08:30 AM
    2 Pages •
    1 2
    • Replies: 31
    • Views: 44,784
    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: 55,366
    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: 36,662
    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 02/2022

    Started by EuropeanAM, 01-25-2010 10:49 AM
    commonly asked, commonly used, efi, mercury faq, mercury question, optimax
    • Replies: 0
    • Views: 156,845
    EuropeanAM
    01-25-2010, 10:49 AM Go to last post

  9.   Normal Threads  

  1. Back to this idle issue. 225 EFI

    Started by FeFanatic, 08-20-2023 01:28 PM
    3 Pages •
    1 2 3
    12 Attachment(s)
    • Replies: 42
    • Views: 730
    kris_tx
    Today, 07:19 PM Go to last post

  2. Oil Pump Lines - Wrong Fitting?

    Started by Gotfish?, Yesterday 06:25 PM
    4 Attachment(s)
    • Replies: 4
    • Views: 94
    Gotfish?
    Today, 06:51 PM Go to last post

  3. 250XS 1E001830 Pressure in main oil tank, reservoir not filling

    Started by maineidyl, Today 03:03 PM
    • Replies: 1
    • Views: 24
    lpugh
    Today, 06:18 PM Go to last post

  4. 225 efi lost top end rpms

    Started by Ryno 615, 08-28-2022 07:58 PM
    2 Pages •
    1 2
    • Replies: 23
    • Views: 1,024
    Ryno 615
    Today, 03:54 PM Go to last post

  5. Which temp sensor does VVM read?

    Started by Weekiman, Today 07:13 AM
    • Replies: 3
    • Views: 48
    Bob G.
    Today, 02:05 PM Go to last post

  6. Torquemaster Lower Unit

    Started by JBIGUNS, Yesterday 11:04 AM
    • Replies: 11
    • Views: 150
    JBIGUNS
    Today, 01:04 PM Go to last post

  7. Which battery should I get for 2018 250 ProXS Optimax?

    Started by Whiteboat, 09-20-2023 04:19 PM
    • Replies: 12
    • Views: 250
    RFSims
    Yesterday, 11:32 AM Go to last post

  8. 250 ProXS won't go over 5200 RPM, where to start looking?

    Started by jerzia, 09-19-2023 03:03 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 290
    jerzia
    09-22-2023, 11:11 PM Go to last post

  9. Won’t reach operating temperature

    Started by jerzia, 06-19-2023 05:04 PM
    2 Pages •
    1 2
    • Replies: 28
    • Views: 828
    jerzia
    09-22-2023, 10:57 PM Go to last post

  10. Firing Order for 250 ProXS

    Started by burl11, 09-22-2023 06:26 PM
    • Replies: 0
    • Views: 43
    burl11
    09-22-2023, 06:26 PM Go to last post

  11. DROPS 200 RPMS / SPEED LOSS

    Started by Another Distraction, 09-21-2023 07:02 PM
    • Replies: 5
    • Views: 134
    1ranger487vs
    09-22-2023, 04:31 PM Go to last post

  12. 300xs Low oil alarm - questions

    Started by motuman, 09-20-2023 11:10 PM
    1 Attachment(s)
    • Replies: 10
    • Views: 119
    motuman
    09-22-2023, 01:50 PM Go to last post

  13. 2008 200 powerhead and a 250 pro xs

    Started by G-off147, 09-21-2023 09:16 PM
    • Replies: 4
    • Views: 106
    G-off147
    09-22-2023, 08:25 AM Go to last post

  14. Considering repower to 2016 Pro XS 250, advice?

    Started by natrix19, 09-12-2023 10:29 AM
    • Replies: 10
    • Views: 400
    JOE54
    09-22-2023, 07:37 AM Go to last post

  15. Fuel Filter

    Started by Otdrzman, 09-20-2023 05:57 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 207
    EuropeanAM
    09-21-2023, 02:49 PM Go to last post

  16. Check Engine Light

    Started by Batman1977, 09-14-2023 12:45 PM
    • Replies: 6
    • Views: 202
    EuropeanAM
    09-21-2023, 02:41 PM Go to last post

  17. 2013 250 Pro XS IB961561

    Started by mini-x fan, 09-14-2023 10:48 AM
    • Replies: 9
    • Views: 287
    mini-x fan
    09-21-2023, 10:04 AM Go to last post

  18. Digital water pressure sensor

    Started by DewRonInc, 09-20-2023 10:01 PM
    • Replies: 2
    • Views: 78
    DewRonInc
    09-21-2023, 09:13 AM Go to last post

  19. Mercury repair technician/service NC VA area

    Started by tvranger520, 09-15-2023 06:39 PM
    • Replies: 6
    • Views: 215
    EuropeanAM
    09-20-2023, 05:04 PM Go to last post

  20. Stock Opti cowl vacuum

    Started by TheRubberDuck, 08-13-2023 10:35 PM
    2 Pages •
    1 2
    15 Attachment(s)
    • Replies: 36
    • Views: 721
    EuropeanAM
    09-20-2023, 04:54 PM Go to last post

  21. Viewing Engine Data

    Started by Otdrzman, 09-17-2023 05:21 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 226
    Otdrzman
    09-20-2023, 11:20 AM Go to last post

  22. Confusing! Merc smart...stuff

    Started by DieselDood, 09-18-2023 04:28 PM
    1 Attachment(s)
    • Replies: 8
    • Views: 199
    JOE54
    09-20-2023, 07:53 AM Go to last post

  23. My beeper quit

    Started by DewRonInc, 09-19-2023 09:31 AM
    • Replies: 3
    • Views: 112
    DewRonInc
    09-19-2023, 10:25 PM Go to last post

  24. Optimax won’t stay running

    Started by iceman4htc, 09-17-2023 11:51 AM
    • Replies: 9
    • Views: 188
    JOE54
    09-19-2023, 03:38 PM Go to last post

  25. 250 Pro Xs - ran perfect idled down off plane - no restart

    Started by XXXLTRP, 09-16-2023 05:34 PM
    • Replies: 10
    • Views: 301
    XXXLTRP
    09-19-2023, 02:26 PM Go to last post

  26. Question Please Help! 2005 200hp 2-stroke EFI 3.0L

    Started by Natedawg717, 08-28-2023 09:58 PM
    2 Pages •
    1 2
    2005, 200hp efi, 3.0 liter, mercury, stratos 295 pro xl
    • Replies: 26
    • Views: 467
    Natedawg717
    09-19-2023, 09:21 AM Go to last post

  27. Lumpy Optimax Oil

    Started by bk652, 03-07-2023 08:23 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 679
    EuropeanAM
    09-18-2023, 07:44 PM Go to last post

  28. Smartcraft question on 250XS 1E001830

    Started by maineidyl, 09-14-2023 06:26 PM
    2 Attachment(s)
    • Replies: 4
    • Views: 90
    EuropeanAM
    09-18-2023, 07:40 PM Go to last post

  29. Smartcraft gauge shorted out. 2nd one in 3 weeks

    Started by eastcoastbassn, 09-17-2023 09:45 AM
    1 Attachment(s)
    • Replies: 3
    • Views: 116
    EuropeanAM
    09-18-2023, 07:32 PM Go to last post

  30. Rough Idle Again and dieing out at idle!

    Started by Jasay, 09-10-2023 09:54 AM
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 30
    • Views: 598
    Jasay
    09-17-2023, 08:11 PM Go to last post

  31. USA Impeller Replacement Kit Part #

    Started by Bobs21X, 09-11-2023 05:29 PM
    1 Attachment(s)
    • Replies: 8
    • Views: 160
    apdriver
    09-16-2023, 04:43 PM Go to last post

  32. Rigging tube

    Started by Tim W, 11-04-2022 03:08 PM
    • Replies: 5
    • Views: 428
    Skeeterzx19
    09-16-2023, 07:53 AM Go to last post

  33. 2.5 vs 3.0 swap differences... Mad Scientist stuff

    Started by DieselDood, 09-12-2023 03:01 PM
    • Replies: 8
    • Views: 284
    JOE54
    09-15-2023, 07:08 AM Go to last post

  34. winterization

    Started by Skeeterzx19, 09-13-2023 12:46 PM
    • Replies: 1
    • Views: 107
    EuropeanAM
    09-13-2023, 04:02 PM Go to last post

  35. Anyone know a touch up paint color/SKU for a 13 ProXs? Small scratches I need to touc

    Started by HankinBama, 09-13-2023 02:20 PM
    • Replies: 2
    • Views: 85
    EuropeanAM
    09-13-2023, 04:00 PM Go to last post
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