Quantcast
Jump to content

Recommended Posts

Posted

I am working on this bike for my friend, (dont really know anything about it). It has an electric fuel pump that is working great, and the spark is good. I got it started two days ago, now it wont even act like it wants to :aargh:. I have pulled the carb and cleaned it... twice, just to make sure I didnt miss anything. Anybody have any ideas? Thanks.

Marc

Posted

Compression is great,l airflow seems good too. It has a keihin pe20 carb on it, way different than my Honda, and it starts intermittently. It seems that when you adjust the idle all the way in it will start, and it runs great. Then when you shut it off and it cools down you are back at square one trying to get it started again. I am kinda lost as to what to do next to make it easy like my Honda. Guess I should stick with Honda.

Posted

How did you clean the carb? Did you take it apart completely and clean out the jets, pilot circuit, float bowl vent? The carb needs to be cleaned completely. How old is the gas? If it is old, you may want to drain it and put some fresh stuff in there. You should check the valve lash and do a compression test too. Make sure the air filter is clean.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



  • Similar Forum Topics

    • By 88bigbear
      Bought a 88 big bear 350 4x4 took it for a run and lost spark, found it was stator so I replaced that then took it for a long run and it sat for 2 days and no spark again, this time stator tests good on ohms and voltage for source and pick up coils so I started replacing things including regulator, ignition, ignition coil and plug cap, spark plug and everything tests great including all safety switches until the orange wire for ignition coil from the cdi it only reads 3 volts so I replaced the cdi and still 3 volts, any ideas??
    • By cfherrman
      Fixing for a friend. Atv was at a different friends house to be fixed and he rebuilt the carb and had it running nice, then it shut off and no more. He replaced the key and the coil.
       
      So he got busy, so I am helping, I checked the wiring from the stator to the cdi, and from the cdi to the coil. All is good. I checked resistance on the pickup coil, good, and on the source coil, open. I buy a new stator (China) and the 4 prong plug only has 3 wires in it while mine has all 4. I checked resistance in the source coil and it's in the 300's. I pulled one of the old pickup wires out of the old stator and wire it in the new one. Still no spark.
       
      Why do the wires differ, I checked the VIN again and it's "J" for the year and I got a 1988 stator. Please help!
    • By LashinWheeler
      Hello all, I have a 2006 Polaris Sawtooth with no spark. It has a dead battery but with a jump pack on it, it will still not Spark. Plug is good, Throttle ETC is not closed, Stator pick up coil seems to Ohm out in the correct range, Unsure how to properly check the CDI. And when ignition is on the Neutral and reverse light come on but after cranking just the neutral stays on. 
       
      Any help would be great,
       
      Thanks!
    • By rjsummer
      Just picked up an 84 LT185 ATV, I understand there was an accessory add  on that gave it electric start, anyone have any info about that kit? 
    • By TomJulio
      My 1992 TRX00 recently stopped firing.  I understand this is a common problem. I have ordered an aftermarket CDI unit.    TJ
×
×
  • Create New...