2. CRF's Only Forums
  3. Bike Mechanics
  4. General Maintenance
  5. 04 CRF 150 chugs mid throttle
Post Reply
Topic tools
3 posts Page 1 of 1
04 CRF 150 chugs mid throttle
  • npille
    Posts:2
    Joined:Mon Jul 01, 2013 9:40 pm
    04 CRF 150 chugs mid throttle

    by npille » Mon Jul 01, 2013 9:48 pm

    My 150 chugs mid throttle. it accelerates just fine but when I try to maintain speed mid throttle in any gear it starts to chug. ive cleaned out the carburetor and replaced the needle and seat. any other suggestions?
  • Aussiecrf230
    Posts:1964
    Joined:Fri Jan 06, 2006 11:11 pm

    by Aussiecrf230 » Tue Jul 02, 2013 1:49 am

    Can you accelerate after it starts chugging?
    Or does it cough and want to stall?
    Ray
    Australia

    CRF230F 2004
    C30F Power Up needle
    Mains 132
    Idle 45
    2 turns out
    Baffle out, Screens In

    It starts,it runs,it gets to where all CRFs can get to without the valve or valve plate dramas
  • npille
    Posts:2
    Joined:Mon Jul 01, 2013 9:40 pm

    by npille » Tue Jul 02, 2013 2:01 pm

    yea it always accelerates fine. it just chugs while trying to maintain speed in any gear. but if the throttle is wide open it doesn't chug.
Post Reply
Topic tools
3 posts Page 1 of 1

Who is online

Users browsing this forum: No registered users and 6 guests

  2. CRF's Only Forums
  3. Bike Mechanics
  4. General Maintenance
  5. 04 CRF 150 chugs mid throttle
Jump to