Carburetor Tuning Chart

I'vegotthenutz
Edited Date/Time 5/1/2016 8:19am
I have a 16 KX450F Do you have a carb tuning chart that you can share or share a link? The one with elevation, temp, jet sizes. They have one in the owners manual of my sons kx but not for the 4 stroke.

Thanks
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Hman144
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Hman144 5/1/2016 6:36am
5/1/2016 6:36am
First you'd have to install a carburetor....
kzizok
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kzizok 5/1/2016 6:43am
5/1/2016 6:43am Edited Date/Time 5/1/2016 7:24am
I'vegotthenutz wrote:
I have a 16 KX450F Do you have a carb tuning chart that you can share or share a link? The one with elevation, temp, jet...
I have a 16 KX450F Do you have a carb tuning chart that you can share or share a link? The one with elevation, temp, jet sizes. They have one in the owners manual of my sons kx but not for the 4 stroke.

Thanks
Owners manuals are not the same for different bikes, especially when one of them is a small two stroke and the other is a big bike four stroke.

Your post is contradictory. You have the knowledge to jet a carb but cant tell the difference between fuel injected vs. carb? Additionally, jetting a carb requires that you know what a carb looks like versus an FI body. It just doesnt add up. Finally, you know that you can adjust things like moving a clip or changing a main jet but you didn't know that manuals are not intetchangable for two completely different bikes?
Paw Paw 271
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Paw Paw 271 5/1/2016 6:54am
5/1/2016 6:54am Edited Date/Time 5/1/2016 6:55am
Your bike is EFI and has to be remapped to create jetting changes. It's like the carb. EFI's automatically adjust for altitude changes.

Paw Paw
Premix
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Premix 5/1/2016 6:56am
5/1/2016 6:56am


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I'vegotthenutz 5/1/2016 7:23am
5/1/2016 7:23am
I thought that at a quarter throttle or less there was adjustment to the pilot circuit.I live at 4000ft and at a quarter throttle or less this bike seems to load up bad.The bike often stalls. So the only way I have tried all three couplers but its the same on the very bottom. The only way to make the smallest adjustment is by X's and O's with a tuner?
Paw Paw 271
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Paw Paw 271 5/1/2016 8:19am
5/1/2016 8:19am
Yes or the adjustment of the TPS, but you need to understand how it works to get a good adjustment.

Paw Paw

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