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Advice on throttle/idle physics?

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Old Jan 13, 2011 | 08:36 PM
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Default Advice on throttle/idle physics?

Was having trouble on installing throttle/idle cables, I installed the one throttle cable and turned the grip and it went okay(grip came back), but then connected the idle and now it doesnt work well, what is the reason for the idle? and is it okay to have a little slack in the cables.
 
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Old Jan 13, 2011 | 10:43 PM
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Keep the idle cable a bit loose, too tight and the throttle sticks.
 
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Old Jan 13, 2011 | 10:59 PM
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From: Honah Lee
Default How

Run the adjustments all way up and hook up both cables. Wheel straight ahead. Turn throttle wide open and hold it. On FI turn pull adjuster out till throttle cam hits cam stop. Lock adjuster. Close throttle. Turn wheel full right. Turn the adjuster on other cable till cable housing just touches the spring in the cable support sleeve at the throttle body. I can add a couple of pictures if necessary. Need little slack but also need to make sure you pull to WOT and pull back to stop.
 

Last edited by Jackie Paper; Jan 13, 2011 at 11:02 PM.
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Old Jan 13, 2011 | 11:42 PM
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You don't need the idle cable.
 
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Old Jan 13, 2011 | 11:48 PM
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the idle cable is a dot safty thing..you really dont need it,i dont run one..but it does come in handy if the cable ever binds..
 
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Old Jan 14, 2011 | 07:00 AM
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Thats what I thought! Why need it since their is the spring on the butterflie! Thanks guys! hope to get this all together and show pics!
 
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Old Jan 14, 2011 | 09:04 AM
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From: Honah Lee
Default Do not remove it

Do not remove the return cable. One of those things that adjusted correctly works fine and if something was to happen to the system, the return could save your life or someone else's life. Jimmy, been reading all your good mechanics stuff for a while, can't believe you said that?
 

Last edited by Jackie Paper; Sep 14, 2018 at 10:27 AM.
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Old Jan 14, 2011 | 09:17 AM
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Originally Posted by grf000
Do not remove the return cable. One of those things that adjusted correctly works fine and if something was to happen to the system, the return could save your life or someone else's life. Jimmy, been reading all your good mechanics stuff for a while, can't believe you said that?
We ran bikes for many years without them and we survived. If you want it run it if you don't remove it. I took mine off years ago and seem to be doing just fine. It's just more big brother trying to keep us safe.
 
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Old Jan 14, 2011 | 10:08 AM
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Default Big Brother

Originally Posted by 8541hog
We ran bikes for many years without them and we survived. If you want it run it if you don't remove it. I took mine off years ago and seem to be doing just fine. It's just more big brother trying to keep us safe.
Do not disagree on what we did in past. There is the remote possibility that it could indeed work for what it was intended for or it itself could jam the throttle. However it could work for someone else like in this speeding scenario. You are clocked 55 in a 25 and the police pull out after you and just in front of you someone pulls out and you run in to them. Even though it's their fault in this case a good lawyer can turn it around and you could lose. Same goes with removing this cable. If its noticed and good lawyers know what to look for, things in court could get turned around.
 

Last edited by Jackie Paper; Jan 14, 2011 at 07:11 PM.
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Old Jan 14, 2011 | 10:23 AM
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If we spent our time worrying what a lawyer could make of something we did we would never do anything. I agree with you to some degree but I can't spend every moment worrying about lawsuits. Riding is about freedom. Free to choose what works for us whenever we can.
 
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