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Threads 1 to 20 of 17295

Forum: Yamaha PWC Performance (2-stroke)

PWC Performance modification discussion for the 2-stroke Yamaha Waverunners GP1300R and others.

  1. Exclamation Sticky Thread Sticky: 2-Stroke ***2017 Updates/Consensus/Inquiries/Best Suggestion***

    Started by GP123, 01-09-2017 10:03 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,709
    11-02-2017, 09:16 AM Go to last post
  2. Sticky Thread Sticky: efi controller & oil injection

    Started by JIM'S PERFORMANCE, 08-12-2008 05:12 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 42
    • Views: 30,578
    09-01-2017, 02:22 PM Go to last post
  3. Sticky Thread Sticky: NEW to site and want to have a fast SKI? LOOK HERE before POSTING

    Started by RUNWME, 03-12-2008 02:37 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 35
    • Views: 38,328
    08-23-2017, 09:16 PM Go to last post
  4. Sticky Thread Sticky: When do I need an EFI fuel controller?

    Started by rossnemo, 07-10-2008 08:57 AM
    21 Pages
    1 2 3 ... 21
    • Replies: 202
    • Views: 65,577
    08-06-2017, 10:24 PM Go to last post
  5. Sticky Thread Sticky: How to Mod Your Ski

    Started by rossnemo, 09-02-2008 11:14 PM
    8 Pages
    1 2 3 ... 8
    • Replies: 74
    • Views: 47,697
    05-26-2017, 07:04 AM Go to last post
  6. Arrow Sticky Thread Sticky: Yamaha gpr 2 stroke speed database

    Started by WATER WOODY, 05-25-2010 11:00 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 65
    • Views: 40,563
    05-15-2017, 08:24 PM Go to last post
  7. Sticky Thread Sticky: Reed function 101...........

    Started by WATER WOODY, 09-03-2007 04:47 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 29,035
    05-11-2017, 02:03 PM Go to last post
  8. Thumbs up Sticky Thread Sticky: Everyone Please post one Speed Trick

    Started by 2fast4u, 12-25-2006 01:30 PM
    29 Pages
    1 2 3 ... 29
    • Replies: 283
    • Views: 161,654
    04-23-2017, 10:04 PM Go to last post
  9. Sticky Thread Sticky: Pump Pressure Relief Mod

    Started by rossnemo, 06-24-2007 09:39 PM
    19 Pages
    1 2 3 ... 19
    • Replies: 188
    • Views: 63,323
    12-16-2016, 09:57 AM Go to last post
  10. Question Sticky Thread Sticky: Stainless Steel Intake Results?

    Started by 2fast4u, 09-26-2008 07:05 PM
    16 Pages
    1 2 3 ... 16
    • Replies: 156
    • Views: 46,484
    07-09-2016, 01:35 AM Go to last post
  11. Sticky Thread Sticky: riva bilge pump bracket pattern

    Started by SUCKMYWAKE, 09-18-2005 02:07 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 36
    • Views: 22,195
    04-20-2016, 09:11 PM Go to last post
  12. Sticky Thread Sticky: Jetting with NOVI's.

    Started by Pistonwash, 03-21-2008 10:09 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 21,239
    08-09-2015, 03:35 PM Go to last post
  13. Sticky Thread Sticky: What do these pitch numbers really mean?

    Started by jpa1300, 03-17-2008 09:26 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 57
    • Views: 51,799
    04-22-2014, 08:26 PM Go to last post
  14. Sticky Thread Sticky: New Gpr Bulletin

    Started by WAVEATER, 04-10-2008 10:00 AM
    13 Pages
    1 2 3 ... 13
    • Replies: 128
    • Views: 45,291
    09-22-2013, 02:35 AM Go to last post
    • Replies: 17
    • Views: 16,785
    10-30-2012, 05:43 PM Go to last post
  15. Sticky Thread Sticky: --> Yamaha GPR Platform - Inherent Hull Safety Issues

    Started by Shibby1485, 03-16-2008 10:00 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 42
    • Views: 37,086
    09-12-2012, 09:13 PM Go to last post
  16. Sticky Thread Sticky: GPR Ride Plate Testing

    Started by spud, 05-21-2006 02:27 PM
    16 Pages
    1 2 3 ... 16
    • Replies: 156
    • Views: 57,071
    12-05-2011, 11:37 AM Go to last post
  17. Sticky Thread Sticky: Mega Pressure Relief

    Started by rossnemo, 10-28-2008 09:42 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 42
    • Views: 26,704
    11-20-2008, 11:25 PM Go to last post
  18. Exclamation Sticky Thread Sticky: Where should I post my questions

    Started by OsideBill, 07-30-2008 10:57 PM
    • Replies: 0
    • Views: 5,129
    07-30-2008, 10:57 PM Go to last post
  19. Exclamation Sticky Thread Sticky: Check Intake grate and Steering Nozzle !

    Started by RX951, 07-24-2007 10:59 PM
    • Replies: 0
    • Views: 9,708
    07-24-2007, 10:59 PM Go to last post
  1. GP1200R Carbs / Bogging in mid-range.

    Started by MrMitch, 08-21-2017 04:00 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 39
    • Views: 942
    Today, 07:20 PM Go to last post
  2. GP1200R Head to mill or not to mill

    Started by Ganggreen, 11-16-2017 05:33 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 342
    Yesterday, 01:22 PM Go to last post
    • Replies: 1
    • Views: 61
    Yesterday, 01:20 PM Go to last post
  3. Cool Oil pump rusted

    Started by Gprr, 11-07-2017 03:41 PM
    • Replies: 2
    • Views: 123
    Yesterday, 12:44 PM Go to last post
  4. coupler removal

    Started by needtoknow, 11-08-2017 04:54 AM
    • Replies: 7
    • Views: 222
    Yesterday, 11:33 AM Go to last post
  5. Lightbulb 1200 oil pump on 800 gp

    Started by Gprr, 11-09-2017 01:34 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 285
    Yesterday, 11:29 AM Go to last post
  6. Oil to use in 2 stroke ski

    Started by 24Mech, 10-24-2017 04:41 PM
    • Replies: 3
    • Views: 243
    11-16-2017, 05:38 PM Go to last post
  7. GP1200 Driveshaft removal

    Started by Rrg16, 11-11-2017 03:22 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 443
    11-16-2017, 09:39 AM Go to last post
  8. GP1800 nozzle

    Started by Adam, 11-15-2017 04:48 AM
    • Replies: 2
    • Views: 108
    11-15-2017, 08:25 PM Go to last post
  9. Double beep on start up?

    Started by Tuanosaurus, 11-13-2017 04:29 PM
    • Replies: 0
    • Views: 71
    11-13-2017, 04:29 PM Go to last post
    • Replies: 3
    • Views: 290
    11-10-2017, 11:10 PM Go to last post
  10. 6R7 and 6R8 wear rings

    Started by Spanners, 11-02-2017 06:11 AM
    • Replies: 1
    • Views: 120
    11-06-2017, 08:01 PM Go to last post
  11. 1390, speed and RPMs lacking

    Started by Helsinky Smashrod, 11-06-2017 03:57 PM
    • Replies: 2
    • Views: 114
    11-06-2017, 05:46 PM Go to last post
  12. 65u Head bolt pulled

    Started by lsx5.3, 08-20-2017 11:09 PM
    • Replies: 3
    • Views: 169
    11-06-2017, 03:48 PM Go to last post
  13. 65u carb adjustment question

    Started by Rrg16, 11-05-2017 09:32 AM
    • Replies: 3
    • Views: 93
    11-05-2017, 04:32 PM Go to last post
  14. Yamaha GP1300 Smoking Bad

    Started by padymgee, 10-31-2017 06:50 PM
    • Replies: 2
    • Views: 181
    11-01-2017, 07:20 PM Go to last post
  15. Issure with a power valve GP 1200

    Started by diamondwatercraft, 08-28-2017 05:33 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 32
    • Views: 1,172
    11-01-2017, 04:52 PM Go to last post
  16. GP1300r runs great but really hard to start after I stop.

    Started by Jarhead, 10-28-2017 05:48 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 350
    10-30-2017, 08:04 PM Go to last post
  17. yamaha gp1200r black plugs

    Started by alunboy, 10-14-2017 04:33 PM
    • Replies: 4
    • Views: 311
    10-24-2017, 10:36 AM Go to last post
  18. Good 2 stroke oil to use in my skis

    Started by 24Mech, 10-24-2017 01:07 AM
    • Replies: 0
    • Views: 125
    10-24-2017, 01:07 AM Go to last post

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