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  1. S

    This cb125 is going to be the death of me

    Removed everything from the carb. Ultrasonic cleaned. Carb cleaner dip bucket. Air compressor. Carb cleaner. Air compressor. Wd40. Carb cleaner. Like atleast 10 times. 8 of which were probably unnecessary
  2. S

    This cb125 is going to be the death of me

    I'm chasing my tail here. There is something going on. I'm going to pull the engine out and throw it on the bench and rip the head off. For my own sanity
  3. S

    This cb125 is going to be the death of me

    Smaller than a 90? Oem is 100 I'm down like 4 sizes or something. I have cleaned and blown the carb out so many times. I just dont get how anything could be stuck in there.
  4. S

    This cb125 is going to be the death of me

    I have tried a leaner needle all the way down and a 90 main. Manual says 24mm (I had a hard time finding it)
  5. S

    This cb125 is going to be the death of me

    Ok interesting turn of events. Set floats to 22mm and wont start. Leak down test .....100% leak down. But pressure coming out of exhaust, which either means a smoked valve or off timing. Yes it was at TDC on compression stroke. Now here is my question Is it possible to have all the timing...
  6. S

    This cb125 is going to be the death of me

    I will try both of those tonight and report back. Although I have tried the float height multiple times. Everything I have read says 21mm is what it should be set to. But I have not tried to see if there is a vacuum leak yet. I know the idle was too high and I was kind of doing it for video sake...
  7. S

    This cb125 is going to be the death of me

    https://youtu.be/CygzVbBxd6Q this was with the old battery and rectifier. Since been changed it has made 0 difference
  8. S

    This cb125 is going to be the death of me

    It is running. It starts no problems and idles all day. Ot does not like anything above 1/3-1/2 throttle. The fuel is not pissing out, its blowing backwards out of the intake side of the carb behind the slide. I'm talking about fuel and electrical because I think they are related. Like I said...
  9. S

    This cb125 is going to be the death of me

    I'll try anything at this point. I have a spare one to test. Only replaced the condenser because it came with the new coil
  10. S

    This cb125 is going to be the death of me

    Timing is good. Valves are good. :'(
  11. S

    This cb125 is going to be the death of me

    I'm sorry. You guys must think I'm mentally challenged, I swear I'm trying. I'm going to pull the points and advancer and check the cam timing
  12. S

    This cb125 is going to be the death of me

    Fuse pulled (brand new honda fuse), key on, hot side 0.00 volts......but funny story I just checked it and now I have voltage there. And yes the advancer seems to be fine. I'm not quite sure how it actually works but it seems to be moving freely
  13. S

    This cb125 is going to be the death of me

    Yes I have done that too. Unless it magically jumped time. I guess I'll have to pull the points and stuff and check the cam timing too
  14. S

    This cb125 is going to be the death of me

    At least I thought the electrical checked out until I tested the main fuse and I have 0 power at the fuse. It does not take more than like 1/3 throttle. It is spitting fuel backwards out of the carb I clean the carb again last night and triple checked valve clearance. Getting discouraged it...
  15. S

    This cb125 is going to be the death of me

    SOS! I dont get it. I got the draw to go away, re adjusted valves and re checked points gap and timing cleaned carb again for no reason. New battery. New rectifier. New blinker relay (they work now). I DO NOT GET IT . I literally feel like an idiot that this little simple bike is stumping me...
  16. S

    This cb125 is going to be the death of me

    Alright so I ordered both. And could anyone tell me what i should see for AC voltage out of the stator wires ? I'm getting 1 (cant remember if it was the yellow or white) at about 40 ish at 3k rpm and the other 2 are 5vac
  17. S

    This cb125 is going to be the death of me

    So it starts right up.......but the problem persists. I do think I found something though. When I tested the back of the plug that connects the harness to the rectifier with the key off I was getting battery voltage at the red/white (6.4vdc) and .7vdc at the green, yellow and pink. But when I...
  18. S

    This cb125 is going to be the death of me

    Its charging now and well see if thats the entire issue. I have a strang suspicion there is more to it I'll check back when I get it put back together
  19. S

    This cb125 is going to be the death of me

    So I went to 2 auto stores and the looked at me weird and said they "couldn't test 6v" so I went batteries + bulbs and they tested it and as soon as they put any load on the battery it just took a dump and dropped to 1v .....so there is that
  20. S

    This cb125 is going to be the death of me

    Looks like I have some more work to do
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