I have taken out this slack using the cable adjuster so that the revs pick up without any free play. Step 1: Locate the throttle cable. I just recently replaced the carb on my 78 twinstar CM185 with an ever so slightly different one. throttle slack should be around 3-5 mm, too much slack and bike will be less "responsive". I prefer to modulate the throttle and like instant throttle response with no lag. Did it late after a few beers so I did not go for a test drive. You are currently viewing our boards as a guest which gives you limited access … 165 Posts . Re: throttle cable slack question first off it sounds like you need to do a link and sync..carbs should all move together exactly. Mini Enduro Posts: 22. If you don't, learning with a throttle cable carries a big risk. I am talking about to the point where I have cruise control and it just stays there unless I turn in back. It's the stock tb and original cable. My throttle seems to have some slack to it....A guy on youtube posted a video on his 2009 zx6r on how to adjust and he mad it simple just by adjusting the top screw on the cable nearest to the throttle handle. A 1/16 inch amount is perfect. We'll be replacing the throttle cable on this used CRF450R. Finally took up the slack in the throttle cable... Jump to Latest Follow 1 - 20 of 23 Posts. Actually the idle cable is the one giving me fits. It's like they're too long. Did not adjsut the slack out of the cruise control throttle cable, which has more. There are two cables that go to the throttle body, one for the cruise control and one for the gas pedal. I want the throttle to snap back as soon as I release it ! Regardless of what type of throttle cam you have or what mode you are in, there is nothing to be gained by having excessive slack in the throttle cable that creates a "dead zone" on throttle roll on. Is anyone able to snap a few photos of theirs so I can compare or explain how it should be guided through. Loosen the bolt on top then thread down the bolt on the bottom (this will all make sense when you see it). Some slack in the opening / pull cable is required, or when you turn the handle bars one way or the other it may apply throttle. Which didn't surprise me, considering the bike is 15 years old. The stock internal twist grip throttle has about 23mm of travel, stock carb only needs about 16mm. But how much slack is the key. throttle cable slack needed 1; 2; 1; 2; 15 Apr 2016 14:51. Cruise control not working properly. Better safe than sorry. 937 Posts #3 • Aug 18, 2014. Hi all. Jump to Latest Follow 1 - 8 of 8 Posts. As with many little things on my truck, this does pique my curiosity. This could cause damage to the throttle body, the cable, brackets or the pedal itself. Discussion Starter • #1 • Apr 18, 2011. I assume after 12 years and 165k miles there is bound to be some cable slack. race30. Welcome to the Australian Ford Forums forum. Coonass here. Discussion Starter • #1 • Mar 7, 2007. Be sure to reference the owner's manual of the model you're working on. Use the measurement, use common sense. I loosened the throttle cable as much as I could with the nut underneath it, and that didn't help. Dirty or frayed cable. It does not matter. There's no way to get enough slack to pull the cables from the slots in the throttle tube. How much slack is considered "normal" for a throttle cable? Loosening the two throttle cable nuts on the housing yields nothing in the way of cable slack. 20 Posts . I just put on (or should I say am trying to put on) new cables and am at my wits end to get them adjusted. 1) The slack is the amount in the cable before twisting the throttle. Top. I bought a new one this morning, and when I went to put it back on, realized I didn't have enough slack in the cable. Apr 18, 2015 at 6:03 PM #2. mda8569 Senior Member. Can someone tell a way I can adjust my throttle cable strictly for a 2006 636? or is my cable stretched and need replacing When I pull the trigger, it barely moves the carb throttle because there is too much slack. You can adjust it with a ring at the top of the clutch pedal. Pulling the end away from the linkage, it had a good quarter of an inch of slack before tensing up. ragingfish Posts: 11022 Joined: Tue Oct 15, 2002 4:23 pm. When there is excess slack or the cable is too tight, this can cause intermittent delays in throttle response relative to pressing down on the accelerator pedal. An engine that is difficult to control or has an erratic idle may indicate that there is not enough throttle cable slack. I can easily pull the cable up with my finger a good 5m before the throttle changes at all - is this normal ? 2,213 Posts #2 • Jul 3, 2012. As mentioned, I prefer the least amount of slack I can get away with in the opening / pull cable. Hi My 2010RT had slack in the throttle from new such that there was a bit of twistgrip rotation before it comes off idle. I use usually 2-3 mm, bike must accelerate when I want to pretty instantly, not with the delay. My new to me 2016 DCT has what I consider too much freeplay in the throttle cable. I need someone to tell me exactly the points to adjust on the cables to accomplish this. Swap AU Falcon.com.au. With the idle screw where you want it there are 2 other cable adjusters in line to take the slack out. The gas pedal cable is the one towards the rear. Please help thanks guys !! As for cable adjustment, there's a lotta leeway. The throttle not opening all the way is not because the the cable fitting is too far in, the barrel is hollow, that is from too much slack in the cable. But no doubt there is an actual measurement in the manual. Just get most of the slack taken out, leaving enough to allow the slide to reach curb idle and you're good-to-go. I see there is a small slit underneath the housing, I assuming this where the carb cable came out of. There should be a slight slack to allow a total shut off and a return to normal position without any binds in the cable. The throttle turns about 1/8 turn before anything happens. J ... We just finished building our custom softail but there is way way to much slack in the throttle. Hey Guys, I've finally got my 1970 RT1 360 to a point where its ready to go for a loop around the yard, but with the OEM throttle assembly and OEM throttle... throttle cable slack needed - Vintage Enduro Discussions What's happening is there is too much slack and when it snaps shut the cable sometimes will get out of the groove where it rides at the TB and hang on the corner. there is an adjustment on your cable, I am not sure what condition your cable is in, but sometimes they do get stretched out or inner corrosion and need to be replaced. Not too tight. If you worry about whisky throttle learn how to control clutch and throttle properly. Which way do I need to turn things to adjust the throttle cable for maximum slack? Tp Much Slack in throttle cable help. 12 Posts . Yesterday while looking things over under the hood, I noticed my throttle cable felt kinda sloppy. Discussion Starter • #1 • Mar 3, 2011. jj . Make sure you leave a little bit of slack … When trying to connect the throttle cable to the carb, there is too much slack in the line. So I adjusted the slack out of the line. My throttle got stuck open a couple of times here recently. How do I disconnect my throttle cable? 195 Posts . Will report findings later. More Topic Author throttle cable slack needed #1. Discussion Starter • #1 • May 10, 2009. Check the length again with the engine off and the throttle wiide open. Shortining the cable too much could cause a binding condition where the throttle body is fully open but there is still some travel with the pedal. Step 1: Disconnect the throttle cable at the throttle body. What does this look like? Offline. Save Share. There should be no more than 1/8 inch slack in the throttle AND the clutch handle. Poor full throttle operation may be a sign that the throttle cable has too much slack. 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Posts: 11022 Joined: Tue Oct 15, 2002 4:23 PM after years... Needs about 16mm cable has an unusual amount of slack before tensing up a slit...