Engine

  1. Carburetor

    Discussions:
    1,490
    Messages:
    16,863

    1. Jetting

    Latest: Jetting help and advice please Slydog, Aug 13, 2020 at 8:26 AM
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  2. Electrical

    Discussions:
    261
    Messages:
    2,881
    Latest: Rewinding the lighting coil JoeJoeSX, Aug 12, 2020 at 6:40 PM
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  3. Exhaust

    Discussions:
    647
    Messages:
    7,312
    Latest: 2006 Blaster exhaust Slydog, Jul 9, 2020
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  4. Intake

    Discussions:
    328
    Messages:
    3,406
    Latest: Reed valve cage. Slydog, Aug 11, 2020 at 9:34 PM
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Page 1 of 750
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Title Start Date
Replies Views
Last Message ↓
  1. 89blaster89
    Sticky

    About air leaks - Save your engine

    89blaster89, May 31, 2013
    Replies:
    11
    Views:
    9,070
    darkmx-6
    Jul 12, 2020
  2. 400ex killer
    Sticky

    Hockey puck seal driver

    400ex killer, Apr 9, 2020
    Replies:
    3
    Views:
    853
    Awk08
    Apr 10, 2020
  3. dirtyblaster
    Sticky

    How to install the kickstarter gear

    dirtyblaster, Feb 11, 2008 ... 2
    Replies:
    34
    Views:
    26,816
    Shakenb8ke84
    Apr 1, 2020
  4. OConnor Racing
    Sticky

    Blaster Engine Break in

    OConnor Racing, Dec 4, 2011
    Replies:
    17
    Views:
    13,115
    Awk08
    Dec 9, 2019
  5. Awk08
    Sticky

    KOR Engine Assembly Vids

    Awk08, Oct 15, 2012 ... 2 3
    Replies:
    59
    Views:
    26,877
    Awk08
    May 5, 2019
  6. OConnor Racing
    Sticky

    More info on the Chinese Blaster cylinder

    OConnor Racing, Feb 24, 2017
    Replies:
    16
    Views:
    6,548
    RomP
    Mar 29, 2019
  7. Joseph Healy
    Sticky

    Oh no. Don't use cheap chineese parts

    Joseph Healy, Feb 3, 2019
    Replies:
    4
    Views:
    3,256
    OConnor Racing
    Feb 5, 2019
  8. Awk08
    Sticky

    intersting theory on 2 stroke oils

    Awk08, Nov 18, 2011
    Replies:
    15
    Views:
    7,653
    blasterbrian
    Nov 25, 2018
  9. Awk08
    Sticky

    Flywheel to Crank Lapping Vid

    Awk08, Mar 16, 2014
    Replies:
    9
    Views:
    6,821
    Markblaster
    Nov 10, 2017
  10. Blaaster
    Sticky

    Crows foot tension conversion

    Blaaster, Apr 14, 2014
    Replies:
    13
    Views:
    7,257
    CrazyDave
    Aug 19, 2017
  11. bansheedave
    Sticky

    spark plug heat range, what to look for

    bansheedave, Jun 20, 2015
    Replies:
    3
    Views:
    8,285
    Tooloose
    Mar 4, 2017
  12. mud runner
    Sticky

    Leak down test video

    mud runner, Jan 4, 2014 ... 2
    Replies:
    30
    Views:
    12,117
    Markblaster
    Feb 10, 2017
  13. scotj77
    Sticky

    Crank collar seal vid

    scotj77, Aug 30, 2012 ... 2
    Replies:
    22
    Views:
    11,157
    PoBoyRascal
    Mar 23, 2016
  14. jlsparky7
    Sticky

    ***Clutch Assembly Vid - Blaster***

    jlsparky7, Oct 3, 2011 ... 2
    Replies:
    35
    Views:
    15,833
    Billyblaster
    Feb 26, 2016
  15. jlsparky7
    Sticky

    Blown Topend Vid/Compression check vid

    jlsparky7, Jul 6, 2011
    Replies:
    1
    Views:
    3,750
    Henry_20003
    Jan 20, 2016
  16. jus_me
    Sticky

    Yamaha study on bearing lubricity with 2 stroke oil. pdf

    jus_me, May 30, 2015
    Replies:
    7
    Views:
    2,429
    Blaaster
    Jun 1, 2015
  17. jus_me
    Sticky

    Wiseco piston ring instalation (gap). Pdf

    jus_me, May 30, 2015
    Replies:
    0
    Views:
    2,509
    jus_me
    May 30, 2015
  18. jus_me
    Sticky

    2 stroke piston diagnosis. Pdf

    jus_me, May 30, 2015
    Replies:
    0
    Views:
    2,470
    jus_me
    May 30, 2015
  19. cbaber
    Locked Sticky

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

    cbaber, Jun 5, 2010
    Replies:
    1
    Views:
    32,728
    cbaber
    Mar 19, 2014
  20. 79 bronco
    Sticky

    Manual Clutch Tech article.

    79 bronco, Feb 10, 2014
    Replies:
    0
    Views:
    2,403
    79 bronco
    Feb 10, 2014
  21. OConnor Racing
    Sticky

    Cylinder Porting DIY

    OConnor Racing, Mar 27, 2010 ... 7 8 9
    Replies:
    170
    Views:
    76,334
    mud runner
    Jun 28, 2013
  22. jlsparky7
    Sticky

    Air Leaks and Fuel/Oil Ratio

    jlsparky7, May 20, 2012
    Replies:
    3
    Views:
    2,931
    EZRider76
    May 20, 2012
  23. OConnor Racing
    Sticky

    How to measure your cylinder DIY

    OConnor Racing, Mar 27, 2010
    Replies:
    5
    Views:
    2,894
    brandoz28
    Mar 27, 2010
  24. Michael11

    Vibrating again help!!!

    Michael11, Aug 13, 2020 at 2:39 PM
    Replies:
    1
    Views:
    11
    Larry's Shee
    Aug 13, 2020 at 6:47 PM
  25. Swiftk

    Is my case beyond repair?

    Swiftk, Aug 13, 2020 at 12:31 AM
    Replies:
    5
    Views:
    36
    Larry's Shee
    Aug 13, 2020 at 6:44 PM
  26. Michael11

    Engine noise and leak help

    Michael11, Jul 26, 2020 ... 2
    Replies:
    20
    Views:
    228
    Michael11
    Aug 13, 2020 at 4:42 PM
  27. john monser

    Chinesse build

    john monser, Aug 3, 2020
    Replies:
    13
    Views:
    167
    john monser
    Aug 10, 2020 at 9:12 PM
  28. Joshbegle

    Disaster blaster fix

    Joshbegle, Jun 12, 2020 ... 8 9 10
    Replies:
    187
    Views:
    3,497
    Slydog
    Aug 10, 2020 at 8:44 PM
  29. Cole99

    blaster no idle/sounds deeper

    Cole99, Aug 9, 2020 at 3:30 PM
    Replies:
    6
    Views:
    82
    Slydog
    Aug 10, 2020 at 8:35 PM
  30. blaster214

    Head mod?

    blaster214, Aug 7, 2020 at 10:20 AM
    Replies:
    3
    Views:
    83
    blaster214
    Aug 9, 2020 at 5:07 PM
  31. Swiftk

    Cleaning case halves

    Swiftk, Aug 5, 2020
    Replies:
    6
    Views:
    101
    Slydog
    Aug 9, 2020 at 9:40 AM
  32. Andrew Monaco

    2005 Blaster issue

    Andrew Monaco, Aug 7, 2020 at 10:31 AM
    Replies:
    9
    Views:
    108
    Andrew Monaco
    Aug 7, 2020 at 5:28 PM
  33. BlasterOwner420

    How to make more HP ? mods list

    BlasterOwner420, Aug 1, 2020
    Replies:
    3
    Views:
    120
    Larry's Shee
    Aug 4, 2020
  34. McKee

    Torque on head bolts?

    McKee, Dec 28, 2010
    Replies:
    16
    Views:
    14,481
    Slydog
    Aug 3, 2020
  35. crusty4365

    is 120 psi for a vitos 240 enough to kick start?

    crusty4365, Aug 2, 2020
    Replies:
    1
    Views:
    91
    Slydog
    Aug 3, 2020
  36. Rubbersalt

    Building an Adjustable/Tune able CDI

    Rubbersalt, Jul 25, 2016 ... 2
    Replies:
    27
    Views:
    3,837
    79 bronco
    Aug 2, 2020
  37. nate black

    Is it blown up

    nate black, Jul 31, 2020
    Replies:
    4
    Views:
    95
    Slydog
    Aug 1, 2020
  38. Onoxy

    Is it possible to use a 60mm bore engine with a stock head?

    Onoxy, Jul 28, 2020
    Replies:
    3
    Views:
    113
    Slydog
    Jul 29, 2020
  39. Ayeitsnico

    Questions on top end rebuild

    Ayeitsnico, Jul 26, 2020
    Replies:
    3
    Views:
    94
    Slydog
    Jul 27, 2020
  40. TopTechKid27

    dt200 piston question

    TopTechKid27, Feb 17, 2011 ... 2 3 4
    Replies:
    61
    Views:
    10,849
    Slydog
    Jul 25, 2020
  41. Gustin12

    No idle, stuck wide open?

    Gustin12, May 9, 2017 ... 2
    Replies:
    20
    Views:
    1,003
    tuffluckbmx
    Jul 24, 2020
  42. joe allen

    Correct Tuning

    joe allen, Jul 15, 2020
    Replies:
    15
    Views:
    232
    Slydog
    Jul 21, 2020
  43. Chupy

    Airsal piston kit

    Chupy, Jul 19, 2020
    Replies:
    2
    Views:
    112
    Chupy
    Jul 19, 2020
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