1. Announcement:
    ANNOUNCEMENTS- READ BEFORE POSTING- UPDATED 12/30/2023
    EuropeanAM (Mercury 3L/4 Stroke/Verado Moderator)
    01-11-2008
    Views:
    996

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: 2,503
    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: 77,101
    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: 18,911
    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: 47,562
    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: 57,885
    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: 38,940
    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: 162,331
    EuropeanAM
    01-25-2010, 10:49 AM Go to last post

  9.   Normal Threads  

  1. 225 ProXS to 250 XS Powerhead swap?

    Started by BigBen, Today 02:36 PM
    • Replies: 7
    • Views: 52
    BigBen
    Today, 05:32 PM Go to last post

  2. 2015 225 Pro XS Rough Idle

    Started by Skippy909, 06-03-2024 04:54 PM
    3 Pages •
    1 2 3
    • Replies: 43
    • Views: 700
    Skippy909
    Today, 04:32 PM Go to last post

  3. 2016 225 optimax pro xs

    Started by Rnorton, 06-10-2024 01:34 PM
    2 Pages •
    1 2
    • Replies: 28
    • Views: 473
    Rnorton
    Today, 04:23 PM Go to last post

  4. Lost around 500-600 rpms on top

    Started by Bullet3837, 06-13-2024 10:24 AM
    • Replies: 13
    • Views: 264
    bass.man65
    Today, 03:42 PM Go to last post

  5. Oil pump back-order

    Started by NoCAL, Today 12:00 PM
    • Replies: 3
    • Views: 54
    NoCAL
    Today, 03:32 PM Go to last post

  6. Optimax 225 won’t hold idle

    Started by Gustavogf, Yesterday 04:04 PM
    1 Attachment(s)
    • Replies: 18
    • Views: 188
    Gustavogf
    Today, 03:08 PM Go to last post

  7. Engine Info on Lowrance

    Started by barbarian, 06-16-2024 11:40 AM
    • Replies: 7
    • Views: 160
    jerzia
    Today, 01:01 PM Go to last post

  8. 2009 Ranger 620vs 225 Optimax Throttle/Shift issues

    Started by smalleye, 06-14-2024 07:19 PM
    3 Attachment(s)
    • Replies: 9
    • Views: 191
    EuropeanAM
    Today, 11:21 AM Go to last post

  9. Optimax Loss of power to LP/HP fuel pumps

    Started by Jefff, 06-16-2024 09:31 AM
    • Replies: 2
    • Views: 95
    EuropeanAM
    Yesterday, 02:34 PM Go to last post

  10. 1999 optimax 225 surges/backfires every few rotations at idle

    Started by fishandfungi, 06-15-2024 09:47 AM
    mercury, oceanpro, optimax 225
    • Replies: 4
    • Views: 102
    EuropeanAM
    Yesterday, 02:17 PM Go to last post

  11. Sorry HUB Question

    Started by Brandon B, 06-15-2024 12:45 PM
    • Replies: 1
    • Views: 95
    EuropeanAM
    Yesterday, 02:03 PM Go to last post

  12. 300XS initial start Hi-Rev assistance

    Started by 288sunny, 06-10-2024 08:18 AM
    • Replies: 15
    • Views: 242
    EuropeanAM
    Yesterday, 01:03 PM Go to last post

  13. XDRP 2 Low Code 225 pro xs

    Started by outsidesmoke, 06-11-2024 03:34 PM
    1 Attachment(s)
    • Replies: 17
    • Views: 280
    EuropeanAM
    Yesterday, 01:02 PM Go to last post

  14. 2003 TR20 with 225 Optimax TPS issue

    Started by DieselDood, 06-07-2024 09:23 PM
    • Replies: 17
    • Views: 365
    EuropeanAM
    Yesterday, 01:01 PM Go to last post

  15. 2006 Mercury Optimax 200 HP Issue

    Started by Pursuit angler, 06-11-2024 10:42 PM
    • Replies: 8
    • Views: 237
    EuropeanAM
    Yesterday, 12:46 PM Go to last post

  16. 225 ProXS issues at WOT, sometimes

    Started by JSwift, 06-08-2024 10:48 PM
    2 Pages •
    1 2
    • Replies: 21
    • Views: 592
    JSwift
    06-16-2024, 12:34 PM Go to last post

  17. Question Mercury Power Tune Internal Engine Cleaner

    Started by BAM, 06-12-2024 07:02 PM
    • Replies: 3
    • Views: 222
    BAM
    06-15-2024, 07:57 AM Go to last post

  18. Thermostat issue. Safe to idle around?

    Started by 06champ198, 06-12-2024 09:43 AM
    • Replies: 11
    • Views: 339
    06champ198
    06-14-2024, 09:18 AM Go to last post

  19. Stumbling at Idle & Slightly High Rev On Start

    Started by Mck angler, 06-11-2024 10:46 PM
    • Replies: 8
    • Views: 211
    JOE54
    06-14-2024, 08:29 AM Go to last post

  20. Dirty Injectors

    Started by Otdrzman, 06-13-2024 09:24 AM
    3 Attachment(s)
    • Replies: 1
    • Views: 184
    Otdrzman
    06-13-2024, 04:30 PM Go to last post

  21. Grateful for this forum

    Started by jerzia, 06-10-2024 07:27 PM
    • Replies: 13
    • Views: 268
    jerzia
    06-12-2024, 07:28 PM Go to last post

  22. Opti fuel filter removal tool?

    Started by fishinfool145, 06-11-2024 11:31 AM
    • Replies: 5
    • Views: 212
    Champ2005
    06-12-2024, 03:21 PM Go to last post

  23. Chirping noise when Idling

    Started by Aqua Driller, 06-10-2024 11:01 AM
    • Replies: 6
    • Views: 231
    DewRonInc
    06-11-2024, 05:52 PM Go to last post

  24. 2003 225 EFI Temp sensor broke off

    Started by BrewNinja, 06-10-2024 02:00 PM
    • Replies: 9
    • Views: 175
    BrewNinja
    06-11-2024, 11:48 AM Go to last post

  25. 225 EFI throttle body leak?

    Started by wjhuskey, 06-10-2024 03:47 PM
    3 Attachment(s)
    • Replies: 8
    • Views: 182
    wjhuskey
    06-11-2024, 10:52 AM Go to last post

  26. Another day, another issue

    Started by jerzia, 06-03-2024 09:41 PM
    2 Pages •
    1 2
    • Replies: 20
    • Views: 654
    jerzia
    06-11-2024, 10:12 AM Go to last post

  27. Generic question about air fuel gages

    Started by jerzia, 06-09-2024 07:24 PM
    • Replies: 6
    • Views: 173
    EuropeanAM
    06-11-2024, 09:37 AM Go to last post

  28. Critical Low Oil - 2008 200hp Optimax

    Started by StormBreaker, 05-21-2024 11:24 PM
    2 Pages •
    1 2
    5 Attachment(s)
    • Replies: 29
    • Views: 837
    StormBreaker
    06-11-2024, 08:35 AM Go to last post

  29. Water pump kit. Sn-1b545319.

    Started by techman, 06-09-2024 05:42 PM
    • Replies: 3
    • Views: 145
    EuropeanAM
    06-10-2024, 05:58 PM Go to last post

  30. 200 Opti - 1 beep and shutting down ??

    Started by barbarian, 06-10-2024 08:34 AM
    • Replies: 3
    • Views: 119
    JOE54
    06-10-2024, 02:17 PM Go to last post

  31. 2016 mercury optimax pro xs

    Started by Rnorton, 06-09-2024 10:07 PM
    • Replies: 3
    • Views: 123
    Rnorton
    06-10-2024, 01:22 PM Go to last post

  32. Help! Running on the lake and the engine shuddered then shut down.

    Started by Champ2005, 05-25-2024 01:58 PM
    3 Pages •
    1 2 3
    3 Attachment(s)
    • Replies: 47
    • Views: 1,188
    Champ2005
    06-10-2024, 12:11 PM Go to last post

  33. Won’t idle. Misses when throttling. Won’t get on plane

    Started by Cajunhunter67, 06-10-2024 08:48 AM
    • Replies: 3
    • Views: 125
    EuropeanAM
    06-10-2024, 11:21 AM Go to last post

  34. Unhappy Optimax 225 power loss

    Started by r0b3rt, 09-27-2023 10:19 PM
    4 Pages •
    1 2 3 ... 4
    8 Attachment(s)
    • Replies: 65
    • Views: 3,238
    EuropeanAM
    06-10-2024, 11:07 AM Go to last post

  35. Guardian mode. Continuous beep

    Started by Sakman33, 05-21-2024 01:29 PM
    • Replies: 17
    • Views: 434
    lpugh
    06-10-2024, 09:24 AM Go to last post
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