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Threads 241 to 280 of 1193

Forum: Low-Emission Outboard Engines

Evinrude E-Tec, Mercury OptiMax, Yamaha HPDI, and all 4-Stroke outboard discussion.

Sponsored by: DBR - Dave Bush Racing

  1. Sticky Thread Sticky: ECDBA Emission performance stock.....

    Started by E-tec1, 11-09-2008 11:30 AM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 29,658
    06-28-2015, 03:01 PM Go to last post
  1. 225 Opti miss

    Started by 2us70, 05-07-2014 10:16 AM
    • Replies: 3
    • Views: 442
    07-29-2014, 03:17 AM Go to last post
  2. 2.5 opti cylinder head differences

    Started by 150aintenuff, 07-26-2014 03:55 PM
    • Replies: 1
    • Views: 207
    07-27-2014, 09:20 AM Go to last post
  3. Quickfoot on optimax 3 cyl

    Started by AUS racer, 07-03-2014 10:03 PM
    • Replies: 1
    • Views: 410
    07-27-2014, 12:05 AM Go to last post
  4. Turmax Marine

    Started by Mackenzie Bros., 07-11-2014 09:44 AM
    • Replies: 1
    • Views: 536
    07-24-2014, 05:41 AM Go to last post
  5. 150 proxs

    Started by lodin61, 07-20-2014 01:25 AM
    • Replies: 0
    • Views: 334
    07-20-2014, 01:25 AM Go to last post
  6. 2011 Mercury 300XS runs rough

    Started by mthaler, 07-02-2014 02:19 PM
    • Replies: 13
    • Views: 2,411
    07-16-2014, 09:15 AM Go to last post
  7. question on POPPET VALVE 300xs

    Started by mercury01, 07-04-2014 07:38 AM
    • Replies: 3
    • Views: 504
    07-05-2014, 02:10 AM Go to last post
  8. '01 ficht index with iridiums

    Started by escape_225, 06-26-2014 10:09 AM
    • Replies: 0
    • Views: 186
    06-26-2014, 10:09 AM Go to last post
  9. STV Pro Comp ETEC or Opti??

    Started by stv1991, 01-14-2014 12:20 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,865
    06-25-2014, 06:22 AM Go to last post
  10. Problem starting 130 yamaha

    Started by MJutk2025, 06-19-2014 06:21 PM
    • Replies: 3
    • Views: 361
    06-22-2014, 06:31 AM Go to last post
  11. Ness cowl

    Started by Sweetbullet, 05-07-2014 05:16 PM
    • Replies: 7
    • Views: 794
    06-20-2014, 02:29 PM Go to last post
  12. 300xs slight raw fuel smell.

    Started by the Shocker, 06-16-2014 11:10 PM
    • Replies: 5
    • Views: 268
    06-17-2014, 11:01 PM Go to last post
  13. Yamaha F225 fuel issue Help

    Started by kent521, 06-11-2014 05:33 PM
    • Replies: 1
    • Views: 307
    06-13-2014, 08:58 AM Go to last post
  14. optimax 250xs

    Started by ken w, 04-18-2014 09:15 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,866
    06-13-2014, 08:04 AM Go to last post
  15. 2014 optimax stalled and compressor squeal

    Started by StevenDavid, 05-04-2014 05:24 PM
    • Replies: 6
    • Views: 1,315
    06-10-2014, 06:53 PM Go to last post
  16. Optimax 150 Overheat issue

    Started by slofisher, 06-04-2014 03:38 PM
    • Replies: 2
    • Views: 317
    06-06-2014, 08:41 AM Go to last post
  17. Omc/Brp Dfi motors

    Started by wanagofass, 12-25-2013 09:57 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 3,336
    05-31-2014, 12:48 PM Go to last post
  18. Etec 250 ho-same as 300 execept for computer map?

    Started by garygbnj, 05-30-2014 02:39 PM
    • Replies: 1
    • Views: 473
    05-30-2014, 04:04 PM Go to last post
  19. 250 hp Yamaha (looking for advice)

    Started by hometown45, 05-20-2014 06:16 PM
    • Replies: 4
    • Views: 430
    05-20-2014, 09:29 PM Go to last post
  20. What year did Merc start with the 200 Pro XS?

    Started by mxz, 05-10-2014 07:01 PM
    • Replies: 2
    • Views: 460
    05-12-2014, 07:17 PM Go to last post
  21. Upgrading my 300xs

    Started by merctech5591, 03-20-2010 02:05 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 78
    • Views: 15,414
    05-08-2014, 08:58 AM Go to last post
  22. 300xs crankshaft question

    Started by davemvegas, 04-12-2014 12:46 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,916
    04-30-2014, 02:42 PM Go to last post
  23. optimax 250xs

    Started by ken w, 04-26-2014 04:42 PM
    • Replies: 2
    • Views: 343
    04-27-2014, 03:12 PM Go to last post
  24. 2006 Mercury Optimax 115 2 stroke

    Started by buggyboys, 04-22-2014 07:23 PM
    • Replies: 7
    • Views: 613
    04-27-2014, 03:05 PM Go to last post
  25. 300xs to 300 pro verado

    Started by Revolution141, 03-01-2014 07:55 PM
    • Replies: 1
    • Views: 839
    04-16-2014, 08:54 PM Go to last post
  26. smarcraft

    Started by joerocket, 04-12-2014 12:25 AM
    • Replies: 0
    • Views: 239
    04-12-2014, 12:25 AM Go to last post
  27. outboard choice v-king

    Started by 68chargerfreak, 04-07-2014 08:56 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,283
    04-11-2014, 11:01 PM Go to last post
  28. Alien Cowls

    Started by Davidlake, 04-04-2014 12:02 PM
    • Replies: 5
    • Views: 858
    04-04-2014, 09:53 PM Go to last post
  29. Dbr

    Started by suk35, 03-05-2014 04:43 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,735
    04-04-2014, 08:24 PM Go to last post
  30. new race models

    Started by xsflight, 03-25-2010 08:48 PM
    24 Pages
    1 2 3 4 5 6 7 8 9 10 ... 24
    • Replies: 356
    • Views: 61,008
    03-23-2014, 12:00 PM Go to last post
  31. Opti rebuild

    Started by bobthebuilder, 02-19-2014 01:21 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 1,907
    03-16-2014, 10:15 AM Go to last post
  32. 300xs blowing 20amp fuse

    Started by Revolution141, 01-25-2014 10:49 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,448
    02-27-2014, 11:50 PM Go to last post
  33. 300xs and 250 proxs

    Started by 60 mercury, 02-26-2014 06:39 PM
    • Replies: 1
    • Views: 458
    02-27-2014, 01:04 PM Go to last post
  34. Mercury 250 Pro XS

    Started by Promax1R, 02-04-2014 06:15 PM
    • Replies: 7
    • Views: 971
    02-17-2014, 06:58 AM Go to last post

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