Engine

  1. Carburetor

    Discussions:
    1,417
    Messages:
    16,225

    1. Jetting

    Latest: Engine Running Too Hot? Awk08, Jul 18, 2019 at 9:52 PM
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  2. Electrical

    Discussions:
    241
    Messages:
    2,752
    Latest: Ignitions trouble Nathan M, Jul 15, 2019 at 9:05 PM
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  3. Exhaust

    Discussions:
    634
    Messages:
    7,236
    Latest: Pro circuit JLG, Jul 14, 2019 at 6:57 PM
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  4. Intake

    Discussions:
    316
    Messages:
    3,337
    Latest: Backfiring on deceleration Blaaster, Jun 25, 2019
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Page 1 of 741
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Title Start Date
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  1. Awk08
    Sticky

    KOR Engine Assembly Vids

    Awk08, Oct 15, 2012 ... 2 3
    Replies:
    59
    Views:
    19,497
    Awk08
    May 5, 2019
  2. OConnor Racing
    Sticky

    More info on the Chinese Blaster cylinder

    OConnor Racing, Feb 24, 2017
    Replies:
    16
    Views:
    3,076
    RomP
    Mar 29, 2019
  3. Joseph Healy
    Sticky

    Oh no. Don't use cheap chineese parts

    Joseph Healy, Feb 3, 2019
    Replies:
    4
    Views:
    982
    OConnor Racing
    Feb 5, 2019
  4. Awk08
    Sticky

    intersting theory on 2 stroke oils

    Awk08, Nov 18, 2011
    Replies:
    15
    Views:
    5,462
    blasterbrian
    Nov 25, 2018
  5. Awk08
    Sticky

    Flywheel to Crank Lapping Vid

    Awk08, Mar 16, 2014
    Replies:
    9
    Views:
    4,519
    Markblaster
    Nov 10, 2017
  6. dirtyblaster
    Sticky

    How to install the kickstarter gear

    dirtyblaster, Feb 11, 2008 ... 2
    Replies:
    23
    Views:
    21,087
    ina
    Nov 6, 2017
  7. Blaaster
    Sticky

    Crows foot tension conversion

    Blaaster, Apr 14, 2014
    Replies:
    13
    Views:
    4,838
    CrazyDave
    Aug 19, 2017
  8. OConnor Racing
    Sticky

    Blaster Engine Break in

    OConnor Racing, Dec 4, 2011
    Replies:
    15
    Views:
    10,333
    Tooloose
    Jun 13, 2017
  9. bansheedave
    Sticky

    spark plug heat range, what to look for

    bansheedave, Jun 20, 2015
    Replies:
    3
    Views:
    4,862
    Tooloose
    Mar 4, 2017
  10. mud runner
    Sticky

    Leak down test video

    mud runner, Jan 4, 2014 ... 2
    Replies:
    30
    Views:
    8,099
    Markblaster
    Feb 10, 2017
  11. scotj77
    Sticky

    Crank collar seal vid

    scotj77, Aug 30, 2012 ... 2
    Replies:
    22
    Views:
    7,615
    PoBoyRascal
    Mar 23, 2016
  12. jlsparky7
    Sticky

    ***Clutch Assembly Vid - Blaster***

    jlsparky7, Oct 3, 2011 ... 2
    Replies:
    35
    Views:
    13,652
    Billyblaster
    Feb 26, 2016
  13. jlsparky7
    Sticky

    Blown Topend Vid/Compression check vid

    jlsparky7, Jul 6, 2011
    Replies:
    1
    Views:
    3,062
    Henry_20003
    Jan 20, 2016
  14. 89blaster89
    Sticky

    About air leaks - Save your engine

    89blaster89, May 31, 2013
    Replies:
    10
    Views:
    7,179
    speedyslyder
    Aug 29, 2015
  15. jus_me
    Sticky

    Yamaha study on bearing lubricity with 2 stroke oil. pdf

    jus_me, May 30, 2015
    Replies:
    7
    Views:
    1,776
    Blaaster
    Jun 1, 2015
  16. jus_me
    Sticky

    Wiseco piston ring instalation (gap). Pdf

    jus_me, May 30, 2015
    Replies:
    0
    Views:
    1,586
    jus_me
    May 30, 2015
  17. jus_me
    Sticky

    2 stroke piston diagnosis. Pdf

    jus_me, May 30, 2015
    Replies:
    0
    Views:
    1,690
    jus_me
    May 30, 2015
  18. cbaber
    Locked Sticky

    Yamaha Engine, Everything You Need to Know! -Most Useful Posts -

    cbaber, Jun 5, 2010
    Replies:
    1
    Views:
    31,518
    cbaber
    Mar 19, 2014
  19. 79 bronco
    Sticky

    Manual Clutch Tech article.

    79 bronco, Feb 10, 2014
    Replies:
    0
    Views:
    1,842
    79 bronco
    Feb 10, 2014
  20. OConnor Racing
    Sticky

    Cylinder Porting DIY

    OConnor Racing, Mar 27, 2010 ... 7 8 9
    Replies:
    170
    Views:
    71,652
    mud runner
    Jun 28, 2013
  21. jlsparky7
    Sticky

    Air Leaks and Fuel/Oil Ratio

    jlsparky7, May 20, 2012
    Replies:
    3
    Views:
    2,344
    EZRider76
    May 20, 2012
  22. OConnor Racing
    Sticky

    How to measure your cylinder DIY

    OConnor Racing, Mar 27, 2010
    Replies:
    5
    Views:
    2,228
    brandoz28
    Mar 27, 2010
  23. BlueBlaster99

    Please confirm plug chop

    BlueBlaster99, Jul 19, 2019 at 1:23 PM
    Replies:
    4
    Views:
    59
    BlueBlaster99
    Jul 19, 2019 at 6:47 PM
  24. Tiffany Emory

    Air Leaks 1.5PSI

    Tiffany Emory, Jul 17, 2019 at 3:56 PM
    Replies:
    2
    Views:
    63
    Tiffany Emory
    Jul 17, 2019 at 6:01 PM
  25. BackSmokin_in19

    Fresh build new cylinder

    BackSmokin_in19, Jul 17, 2019 at 6:00 PM
    Replies:
    0
    Views:
    34
    BackSmokin_in19
    Jul 17, 2019 at 6:00 PM
  26. lucknuts

    Bad break-in, bad piston?

    lucknuts, Jun 24, 2019
    Replies:
    15
    Views:
    231
    Larry's Shee
    Jul 16, 2019 at 9:42 PM
  27. ebrady

    NEED HELP 02 Yamaha Blaster not running right

    ebrady, Jul 9, 2019
    Replies:
    3
    Views:
    130
    DLStryker
    Jul 14, 2019 at 1:19 PM
  28. Blaster YFS200R

    Squeaky and a total dog too start HELP!!!

    Blaster YFS200R, Jul 6, 2019
    Replies:
    2
    Views:
    90
    Blaster YFS200R
    Jul 8, 2019
  29. Prosteveo

    blaster ticking/ knocking

    Prosteveo, Mar 4, 2011 ... 2
    Replies:
    27
    Views:
    8,977
    Larry's Shee
    Jul 8, 2019
  30. Fast6hand

    More low/mid power

    Fast6hand, Jun 30, 2014 ... 2
    Replies:
    34
    Views:
    3,261
    best
    Jul 3, 2019
  31. 2storkher

    New blaster!!!!! Questions

    2storkher, Jul 1, 2019
    Replies:
    0
    Views:
    82
    2storkher
    Jul 1, 2019
  32. MeanBlueMachine

    I have a weird tick in my engine.

    MeanBlueMachine, Jul 1, 2019
    Replies:
    0
    Views:
    55
    MeanBlueMachine
    Jul 1, 2019
  33. Robert Leonard

    Got an odd sound......

    Robert Leonard, Jun 30, 2019
    Replies:
    0
    Views:
    87
    Robert Leonard
    Jun 30, 2019
  34. blasterman95

    help!!!

    blasterman95, Jun 27, 2019
    Replies:
    1
    Views:
    74
    Awk08
    Jun 28, 2019
  35. Mexifreak 299

    Is my porting good?

    Mexifreak 299, Feb 3, 2019 ... 2
    Replies:
    29
    Views:
    774
    Larry's Shee
    Jun 25, 2019
  36. Jaggerd

    Rattle Noise Help!

    Jaggerd, Jun 22, 2019
    Replies:
    9
    Views:
    116
    Larry's Shee
    Jun 24, 2019
  37. Garrettk

    New rider, need help

    Garrettk, Jun 22, 2019
    Replies:
    3
    Views:
    94
    Garrettk
    Jun 23, 2019
  38. dane205

    Piston ring gap... stupid mistake?

    dane205, Jun 22, 2019
    Replies:
    0
    Views:
    76
    dane205
    Jun 22, 2019
  39. Tcustom

    Timing balance shaft

    Tcustom, Jun 5, 2019
    Replies:
    6
    Views:
    141
    Larry's Shee
    Jun 8, 2019
  40. Blastermit

    Tors removed new idle screw adjusment

    Blastermit, Jun 5, 2019
    Replies:
    1
    Views:
    128
    Larry's Shee
    Jun 7, 2019
  41. Blaster Master6

    Clutch side crank seal roller bearing?

    Blaster Master6, Jun 6, 2019
    Replies:
    3
    Views:
    87
    Blaster Master6
    Jun 6, 2019
  42. DLStryker

    35mm PWK Air Stryker carb

    DLStryker, Jun 5, 2019
    Replies:
    0
    Views:
    77
    DLStryker
    Jun 5, 2019
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