Once complete, the locknut can be snugged and dust cover reinstalled. Most makes/models specify 2-3mm of throttle grip free play. Maintaining your motorcycle is an important job. You will find a series of linkages and cables mounted on the intake. Next, tighten the deceleration adjuster (the cable that pulls the grip into the throttle-closed position) so that there is no slack when the throttle is held closed. How To Adjust and Replace Your Motorcycle's Throttle Cable, ProX Goes Electric: Support for KTM E-Motorcycles, ProX Connecting Rods: Affordability Meets OEM Quality, Honda CRF450X Complete Engine Rebuild Video Guide | ProX, 12 Tips to Help Keep Your 2-Stroke Running Strong, 10 Signs Your 4-Stroke Engine is Getting Tired, How To Make Carburetor Jetting Adjustments on your Dirt Bike or ATV, Standard MX vs. O-Ring: How To Choose the Proper Chain for your Bike. Older carbureted machines often only feature one throttle cable. If you need to make large throttle cable adjustments, start at the carb body. If you have trouble visualizing the measurement, hold a metric tape measure up to the grip. The throttle cable may seem like a simple part of your bike, but it can keep you from riding if not properly maintained or replaced. Place the motorcycle in a well-lit area so you are able to see every component that you will be working with. XJBikes - Yamaha XJ Motorcycle Forum. Next, tighten the deceleration adjuster (the cable that pulls the grip into the throttle-closed position) so that there is no slack when the throttle is held closed. You will receive a link and will create a new password via email. A basic skill you need to know for troubleshooting is adjusting your motorcycle’s clutch cable. Slip the barrel at the end of the accelerator (pull) cable into the catch of the throttle tube/sleeve farthest from the rider. Turn your handlebars straight while adjusting the throttle cable, and to the left, while adjusting the idle cable. This can only be adjusted with the gas tank off since the adjustment nuts are right off the back of the throttle body. Place the motorcycle in a well-lit area so you are able to see every component that you will be working with. 2. Basic throttle cable adjustment for the /2. Make sure to adjust the throttle cable so it has enough slack to let the throttle plate close entirely (otherwise the scooter or dirt bike will have a racing idle RPM and no adjustment will fix it). Most modern machines utilizing throttle bodies and carburetors utilize two throttle cables, aptly identified as accelerator and decelerator cables. Next, the locknut should be loosened. Next, remove the fasteners holding the throttle cable housing together. Adjusting and lubricating the throttle cables on a Harley Davidson motorcycle is a very simple process that can be accomplished in just a few minutes. For minor free-play adjustments, use the inline adjusters. The adjuster near the clip-on is the fine adjustment. At this point loosen that throttle cable adjuster until about 1/8" of slack is felt in the grip. Throttle cable adjustment. 1.) There should be a nut on the top of the throttle cable itself onto the carb, If it has a carb, Anyway, Just adjust the bolt at the top of the carb which is at the end of the rev cable … The number of adjustment locations will also differ depending on the machine in question. Explore Our Forums. Then, adjust the Idle (return) cable until there's about a 1/4" slack in the throttle grip, by adjusting the idle cable. Once removed, the cable can be loosened and removed from the carburetor cap. Everything went together with no problem, but there seems to be alot more free play in the throttle than before. ProX throttle cables are made with pre-lubricated nylon inner sleeves, tightly-wound steel inner cables, and a flexible PVC outer jacket, which, combined, ensure smooth cable operation and long life. C ... A forum community dedicated to Honda Rebel motorcycle owners and enthusiasts. (under throttle grip) Turn the adjuster in completely so as to give the throttle grip plenty of play. In the event that the throttle cable warrants replacement, cable replacement can be accomplished fairly easily. At the throttle housing on the handlebar. Single throttle cable adjustment is straightforward. make sure to check and adjust throttle cable too 81 XJ 550 Maxim 82 XJ550 Seca 82 XJ750 Maxim Pods replaced with air box 83 XJ 750 Maxim XJ650RJ XJ650R. On single cable carbureted applications featuring round or oval slide carburetors, unscrew the top cap of the carburetor where the throttle cable enters the slide. Adjust the decelerator cable first-this one is typically set for no play when the throttle grip. The top one is the throttle cable. We’ll start by outlining the basic checks and adjustments that should be performed to ensure correct throttle cable operation. Adjustment nuts are right next to the fast idle adjustment nuts. Tighten the deceleration locking nut. Are there other places to adjust the cable, or do I need to adjust the throttle linkage on the carb? You will probably have to slide the rubber protectors up a bit to get to the adjustment. Release the cable and adjust the adjuster as needed. You want a little slack in both. verify the throttle will snap shut with the handlebars at the left stop, right stop and straight forward. With everything reinstalled, test the functionality of the system first with the engine off, then with the engine idling to ensure there are no abnormalities. Then slip the decelerator (push) cable's barrel into the catch closest to the rider. Bob demonstrates the best way to lubricate and adjust the throttle cable on your Harley Touring model. Just like an old 1 cable throttle. Loosen the adjuster locknuts on both cables with adjustable wrenches. 2. Discussion Starter • #1 • Mar 14, 2016 One hallmark of a skilled rider is the ability to precisely deliver the right amount of throttle at the right time. Compress the return spring and carefully remove any necessary hardware securing the cable end to the slide. Once removed from the handlebar remove the throttle cable ends from the throttle cable housing pulley. You can do large adjustments of the push/pull throttle cables under the gas tank. snug the adjuster lock nut on the throttle cable. Because they’re made by OEM suppliers, OE quality and specifications are met. With the riding season upon us, it’s not a bad time to cover an important, but often neglected, maintenance task: throttle cable inspection and replacement. Throttle freeplay is a terribly overlooked adjustment that can change both the reaction and comfort of your motorcycle. On machines with multiple adjustment points, minor adjustments are made at the throttle cable housing and major adjustments are taken care of on the throttle body/carburetor. Learn how to properly adjust throttle cables on Harley Davidson motorcycles. A throttle cable is a throttle cable. Selecting and sourcing a new throttle cable is equally important as carrying out the work. 2020 MV Agusta F3 675. However, occasionally, a … Upon successful cable routing, begin the reassembly process. S ... and I happened upon the adjustment procedure for the throttle cable. Once the correct tension has been applied, the lock nuts should be snugged and any dust covers should be slid back over the adjusters. ), I hope you can learn from my mistakes and perhaps benefit from my research, since the info on these old bikes can so… Check throttle operation by fully opening the throttle and letting go. Can anyone tell me how to adjust the throttle cable? Finally, route the exposed cable (s) through the channels in the throttle tube/sleeve. If you have trouble visualizing the measurement, hold a metric tape measure up to the grip. Along with this generic recommendation, engine performance can also be an indicator of cable issues. Turn the handlebars to whichever side the throttle cableis mounted and offer it plenty of slack before you start. Loosen the adjuster locknuts on both cables with adjustable wrenches. Typically, the following components will need to be removed: Once the necessary components have been removed, replacing the throttle cable is straightforward. Most service manuals suggest checking throttle operation after each race or every 2.5 hours of operation. He also shows you how to remove and reinstall the air cleaner. The cap is fitted over one, or in some cases, both ends of the cable to keep it the plastic coating from pealing back. Am I missing something? VIEW TECH TIP . Loosen the locknuts with an appropriately sized wrench (or your hand) and alter the cable adjusters to turn them for slack or tension, whichever is needed. The bottom is the emergency return cable. Levers and Perches Rev2 Throttles Throttles Throttle Tubes Titan Throttle Tubes Twist Throttle Kits TORS Eliminator Kits for Banshee Handlebar Start/Stop Switches Grips. Not only so that your bike will live a long life, but also so that it works at its optimum. He should assemble the inner cables end nipple in the throttle drum and lay the cable onto it for sizing. Lost your password? 2. Essentially, these are how you make the motorcycle go, as an accelerator pedal in a car makes the car move. JavaScript is disabled. The steps for a single cable application are nearly identical. Come join the discussion about performance modifications, troubleshooting, maintenance, and more! Again, this can only be done with the gas tank off. Worn, damaged, misadjusted, or corroded throttle cables can lead to dangerous riding conditions and poor engine performance. For a better experience, please enable JavaScript in your browser before proceeding. Start by loosening the throttle cable adjusters on the throttle housing and slackening the cables. Step 1: Mark the current cable length. Top-5 Holiday Gift Ideas For Motorcycle … Turn the cable adjusters on the throttle grip housing all the way in, then turn each of them one turn out. XJ550H, Jan 29, 2018 #14. Pick a spot on the grip and watch it to measure the free play. The throttle and the throttle cable are the usual culprits to a sticking throttle cable. Victory Motorcycles: Motorcycle Forums. Then, adjust the accelerator cable to the right amount of play (probably 2-3mm). The throttle cable connects your mind and body to the heart of your machine, which makes it an incredibly important link. The throttle cable or cables (larger motorcycles have more than one) open and close the throttle valve on the carburetor or throttle body. Slide the rubber boots off of the throttle cable adjusters located near the middle of the cables. Each cable is often easily identified visually by looking at the housing design or by making minor adjustments and determining what is affected. We'll walk through the necessary steps with the assumption that we're working on a dual cable machine. , and to the throttle cable isn ’ t allowing it to measure the free play cables. 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