Carburetor slide stuck. Already soaked it in WD40 but fuel has formed a sticky sludge around i...
Carburetor slide stuck. Already soaked it in WD40 but fuel has formed a sticky sludge around it. Apr 8, 2015 · Carburetor cleaner will be the best choice to dissolve that. Tried PB Blaster soaked it various liquids Pine Sol , Just a quick simple & cost-effective DIY to free up Stuck or Siezed Carbs, throttle bodies…. What about chopping off the cable and soaking it in boiling water? Oct 23, 2021 · That will turn the carb bodies dark gray and remove plating from the steel parts. May 15, 2011 · I'm working on a ST90 I just got. 35) The size of this hole can adversely effect the position and rate of travel of the slide. Continuing with the Kawasaki KLT160, I needed to get the carburetor removed but the slide and choke cable were seized in the bore. After exhausting all options at my disposal for gracefully removing stuck slides from a Mikuni carb body, I'm at the point of sacrificing the slide in order to save the body. If you are going to try to pry the slide up, use an old toothbrush handle. Too much slop can cause it to hang up also because the slide can get wedged in by the motor's vacuum pressure in the throat of the carb. Oct 6, 2011 · He is talking about the vacuum valve assembly that looks like a cylinder inside the carb raising and lowering the needle as you throttle. Anyone have any experience with this? Any ideas on how to fix it? I just put together a small quick video to give you a fix on stuck throttle slides for the Yamaha PW50 or other dirt bikes with slide carburetors. This worked great for a few days of riding, but I went out last night and the carb slide stuck again. May 10, 2014 · This slide stuck badly after 20yrs doing nothing. I have read a lot online about people using a torch to free Jan 6, 2010 · Put back together, and worked fine for a while then stuck again. You don't have a rubber diaphragm to worry about so you can apply it pretty liberally. After it's had a few minutes to soak you can attempt gently pry it up with a blunt object. May 18, 2018 · You might be able to see if it's catching on something or has play between the slide and the carb body. Or better yet, try to force it open with the throttle. Raise the slide until it sticks then gently squeeze the body in different positions around the slide until it drops. Jul 16, 2024 · Use a torch, on all sides of the carb body. Tried PB Blaster soaked it various liquids Pine Sol , Dec 1, 2016 · Author Topic: Stuck Carb Slide!!! (Read 3969 times) 0 Members and 1 Guest are viewing this topic. We'll walk you through the necessary steps to May 15, 2020 · Take the carb off and remove the top. This time I took some 3-1 oil and lubed the slide and the carb body whe the slide slides. I tried PB blaster, Carb cleaner & Chem dip, so far nothing has worked. the Carb slide is stuck in there real tight. Any suggestions getting it out. Use compressed air to clear the passages. Nov 10, 2019 · I have a 1968 Honda s65 with a keihin carburetor the throttle slide is stuck in the carb body . Best to build up the squeeze from where the slide still sticks until it moves free. any Idea's? Dec 21, 2009 · Any possibility that you can hang the entire carb in something like a 1 pound coffee can? If so, try to completely submerge the carb in diesel fuel for about a week. . Remove the pilot jet, mixture screw and packing. Its soft enough that it wont damage the slide, and if it wont budge, it hasn't soaked long enough. Very carefully squeeze the top of the body a little harder then try the slide again. In this video, we'll explain the potential causes behind a stuck or sticking carburetor slide, including dirt, debris, or improper lubrication. It is accessible from the top of the carb by removing a cap, sometimes chrome. When warm, a small amount of twisting will remove almost every slide. Inside is a large spring first then the rubber baffle attached to the slide or vacuum assembly with the needle on the bottom. I strongly recommend unganging the carbs first. Spray a small amount of mild carburetor or fuel injection cleaner into the pilot jet and mixture screw passage. Vacuum slide See also To Drill or Not to Drill the Keihin CV Carb Vacuum Slide Hole On the underside of the slide there is an offset hole used to displace vacuum/air as the slide moves up and down. You can't properly clean the carbs while ganged together anyway. A good way to free them up before sending out for actual rebuild Nov 10, 2019 · I have a 1968 Honda s65 with a keihin carburetor the throttle slide is stuck in the carb body . Easy way to remove stuck slides is to heat the carburetor housing under a lamp as shown here. Do not allow any cleaning fluid to come in contact with the slide diaphragm (remove if needed) or the mixture screw O-ring. Honestly, I've restored at least a dozen carbs with stuck slides and a blast with a torch or heat gun has released the slide every time.
