06 trx250ex HELP!
#1
#3
06 trx250ex HELP!
Thanks, QuickSilver. I spent several hours adjusting it 1/4 turns at a time with and without the airbox lid. I can't seem to get rid of the popping on decel.... I guess I'm lean or have an air leak somewhere. I'll keep trying. Anyone have experience with this application? All tips, suggestions are welcomed.
#6
06 trx250ex HELP!
Is that a 125 main from a jet kit like Dyno. Just remember there size is not the same a your original keihln jet. I tested a lot and found a 112 main and 42 pilot just about right, go to your parts counter and just get a 112 main, Dont tighten them down to tight or you"ll have more problems.
#7
06 trx250ex HELP!
Thanks Guys! The main jet is a 125 Keihin jet that came from HMF along with the pipe. I doubt it's the valves as it didn't have a problem until I put the new pipe on. If it's popping, wouldn't that indicate lean conditions and that I would need a larger main? I plan on buying 2 smaller and 2 larger but wanted some feedback from you guys.
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#8
06 trx250ex HELP!
I had the same problem after installing a White Bros slip on. I was able to fix it by adjusting the idle screw. The one on the right side of the carb if your sitting on the quad. I had to turn it out quite a bit.
How did you adjust the fuel mixture screw? The one on the engine side of the carb. I can't figure out what tool is needed to adjust this. It kind of idles roughly and I need to richen it up.
How did you adjust the fuel mixture screw? The one on the engine side of the carb. I can't figure out what tool is needed to adjust this. It kind of idles roughly and I need to richen it up.
#9
06 trx250ex HELP!
Originally posted by: otsxo[/i]
I had the same problem after installing a White Bros slip on. I was able to fix it by adjusting the idle screw. The one on the right side of the carb if your sitting on the quad. I had to turn it out quite a bit.
How did you adjust the fuel mixture screw? The one on the engine side of the carb. I can't figure out what tool is needed to adjust this. It kind of idles roughly and I need to richen it up.[/quote]
The screw is called a D screw and the head is shaped like a D. I removed the D screw with some very fine needle nosed pliers and took a dremel to grind a straight edge in the head so that I could use a regular screwdriver on it. Honda wanted $128 for the tool....
I had the same problem after installing a White Bros slip on. I was able to fix it by adjusting the idle screw. The one on the right side of the carb if your sitting on the quad. I had to turn it out quite a bit.
How did you adjust the fuel mixture screw? The one on the engine side of the carb. I can't figure out what tool is needed to adjust this. It kind of idles roughly and I need to richen it up.[/quote]
The screw is called a D screw and the head is shaped like a D. I removed the D screw with some very fine needle nosed pliers and took a dremel to grind a straight edge in the head so that I could use a regular screwdriver on it. Honda wanted $128 for the tool....
#10