Dongfang 150cc scooter problem

smithkjnc · 09-29-2017, 11:27 AM

Ok...ordered a brand new carb. Put it on and exactly the same thing. Omg. This is driving me insane. New o ring on the intake. ..all new hose's.
Possibly cdi, spark plug? ??? Again starts right up, idles great, will Rev to about 2500 and start to sputter and act like it wants to die. Put the throttle all the way and misses and hardly runs. ....one thing I did notice was the fuel pump does not fill the new filter all the way. .only about half way. Possibly it? ??

09-29-2017, 11:27 AM	#7
smithkjnc Join Date: May 2015 Posts: 9	Ok...ordered a brand new carb. Put it on and exactly the same thing. Omg. This is driving me insane. New o ring on the intake. ..all new hose's. Possibly cdi, spark plug? ??? Again starts right up, idles great, will Rev to about 2500 and start to sputter and act like it wants to die. Put the throttle all the way and misses and hardly runs. ....one thing I did notice was the fuel pump does not fill the new filter all the way. .only about half way. Possibly it? ??
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