Removing idle mixture screw plugs: Difference between revisions

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[[Category:Intake]]

The EPA mandates plugs on the idle mixture screws on carbs, so you ~~can't adjust~~ them yourself. This is easily taken care of, however.

The EPA mandates plugs on the idle mixture screws on carbs, to keep you from adjusting them yourself. This is easily taken care of, however.

[[Image:Idle_mixture_screws_before.jpg|250px]] [[Image:Idle_mixture_screws.jpg|250px]]

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The process is pretty simple:

*Remove the gas tank, then the side covers.

*Remove the [[How do I remove the fairing, fuel tank, etc?|gas tank]], then the side covers.

*Remove the screw that secures the throttle cable bracket and remove the throttle cables.

*[[How to drain the float bowls|Drain the gas]] from the float bowls.

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[[Image:idle_mixture_03.jpg|150px]]

*Insert a small (sheet-metal type) screw in the hole, then ~~pull out the caps, grabbing~~ onto the screw with a pair of pliers.

*Insert a small (sheet-metal type) screw in the hole, then grab onto the screw with a pair of pliers and pull out the caps.

[[Image:idle_mixture_04.jpg|150px]]

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*Make sure that airbox is slid forward back into the proper location.

*Install the tank, fuel and vacuum hoses, then the side covers.

*Start bike and warm up to full temp by riding. Adjust idle speed once warmed up.

*Start bike and warm up to full temp by riding. Adjust the [[What is the engine idle speed? How do I adjust it?|idle speed]] and fine-tune the [[How do I adjust the idle mixture?|idle mixture]] once warmed up.

It looks like a lot of steps, but it's actually not that hard. ~~The~~ bike ~~runs MUCH MUCH~~ better than it did before. If your bike has a ~~problem with~~ settling on the same RPM all the time or has other weird idle quirks then this procedure is recommended.

It looks like a lot of steps, but it's actually not that hard. Unless the settings were right from the factory (not often) the bike should run better than it did before. If your bike has a hard time settling on the same RPM all the time or has other weird idle quirks, then this procedure is recommended.

~~'''Here's the article on [[How do I adjust the idle mixture?|adjusting the idle mixture]].'''~~

@@ Line 1: / Line 1: @@
 [[Category:Intake]]
-The EPA mandates plugs on the idle mixture screws on carbs, so you can't adjust them yourself. This is easily taken care of, however.
+The EPA mandates plugs on the idle mixture screws on carbs, to keep you from adjusting them yourself. This is easily taken care of, however.
 [[Image:Idle_mixture_screws_before.jpg|250px]]  [[Image:Idle_mixture_screws.jpg|250px]]
@@ Line 6: / Line 6: @@
 The process is pretty simple:
-*Remove the gas tank, then the side covers.
+*Remove the [[How do I remove the fairing, fuel tank, etc?|gas tank]], then the side covers.
 *Remove the screw that secures the throttle cable bracket and remove the throttle cables.
 *[[How to drain the float bowls|Drain the gas]] from the float bowls.
@@ Line 19: / Line 19: @@
 [[Image:idle_mixture_03.jpg|150px]]
-*Insert a small (sheet-metal type) screw in the hole, then pull out the caps, grabbing onto the screw with a pair of pliers.
+*Insert a small (sheet-metal type) screw in the hole, then grab onto the screw with a pair of pliers and pull out the caps.
 [[Image:idle_mixture_04.jpg|150px]]
@@ Line 29: / Line 29: @@
 *Make sure that airbox is slid forward back into the proper location.
 *Install the tank, fuel and vacuum hoses, then the side covers.
-*Start bike and warm up to full temp by riding. Adjust idle speed once warmed up.
+*Start bike and warm up to full temp by riding. Adjust the [[What is the engine idle speed? How do I adjust it?|idle speed]] and fine-tune the [[How do I adjust the idle mixture?|idle mixture]] once warmed up.
-It looks like a lot of steps, but it's actually not that hard. The bike runs MUCH MUCH better than it did before. If your bike has a problem with settling on the same RPM all the time or has other weird idle quirks then this procedure is recommended.
+It looks like a lot of steps, but it's actually not that hard. Unless the settings were right from the factory (not often) the bike should run better than it did before. If your bike has a hard time settling on the same RPM all the time or has other weird idle quirks, then this procedure is recommended.
-'''Here's the article on [[How do I adjust the idle mixture?|adjusting the idle mixture]].'''