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642 Posts
Got my 39 mm FCR's on, and it is running like crap.
Things I have done:
Checked float height: both floats at 9mm
Checked fuel mixture screws: were at 1/4 turn from seated, turned to 3/4 past seated, slightly helped but still not running good.
What I can describe:
The motor does not freely rev at all.
Hard to start. Have to start with throttle cracked about 1/4 turn.
Full throttle causes it to choke and die, or really cough and not want to rev.
1/4 to 3/4 throttle revs very slowly.
Not rideable as it chokes down on take off
Any suggestions would be great. Thanks a bunch.
-Patrick
Things I have done:
Checked float height: both floats at 9mm
Checked fuel mixture screws: were at 1/4 turn from seated, turned to 3/4 past seated, slightly helped but still not running good.
What I can describe:
The motor does not freely rev at all.
Hard to start. Have to start with throttle cracked about 1/4 turn.
Full throttle causes it to choke and die, or really cough and not want to rev.
1/4 to 3/4 throttle revs very slowly.
Not rideable as it chokes down on take off
Any suggestions would be great. Thanks a bunch.
-Patrick