A couple of 400ex ?'s
#1
A couple of 400ex ?'s
First and foremost does anyone know where I can get some scematics of the card and engine/tranny?
Second I have added a LRD pipe, K&N filter, and modded the air box lid. I have changed the main jet to a 160 (i think) but it still seems like it is running a little rough. Should I move the needle position and/or change the pilot jet? It seems like the idle is a little rough and is lacking just a little bit of pulling power at the very top end. Any help is greatly appreciated.....
BTW it is a 2005 400 EX if that makes any difference....
I forgot to mention the other day while riding my bike would die at idle sometimes, I assumed it was from the very cold (about 15 degrees) temperature, could that be the problem?
Second I have added a LRD pipe, K&N filter, and modded the air box lid. I have changed the main jet to a 160 (i think) but it still seems like it is running a little rough. Should I move the needle position and/or change the pilot jet? It seems like the idle is a little rough and is lacking just a little bit of pulling power at the very top end. Any help is greatly appreciated.....
BTW it is a 2005 400 EX if that makes any difference....
I forgot to mention the other day while riding my bike would die at idle sometimes, I assumed it was from the very cold (about 15 degrees) temperature, could that be the problem?
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