Usually, an EZ-Go golf cart has a top speed of about 15 miles per hour, and adjusting the governor is known to add another 7 or 8 miles per hour to its speed. Turn the governor shaft in the counter-clockwise direction until it cannot be turned further. Saturday 9am - 6pm EST Remove the cable connecting the carburetor and the governor. The loosening will alter the length of the spring. You can regulate the speed of the go cart effectively using a governor system. Centrifugal force is related to the square of the RPM as well. Then, loosen the small nut and tighten the larger nut by a quarter turn at a time until you are happy with the speed the engine goes. Update on this. We use cookies to make wikiHow great. Once the seat is off, remove the screws from the black plastic cover at the rear of the seat and then set the cover aside. Step 2: Once you have taken out all of the screws, place them in a plastic bag to keep safe. Close the shaft holes with screws of appropriate size. Wrap a zip-tie around the governor arm bolt and pull it as tight as possible. Goran, a seasoned go-kart racer and enthusiast, is the driving force behind GoKartLife.com. Larget tires will increase the speed of your go-kart because of physics. But in general, the full throttle mode is accomplished when the engine is under full load, such as lugging through a log, the governor will cause the throttle to go the full open. Take off the bracket, drill a D shaped hole and put the bracket back in place. Removing the governor will increase the maximum speed of your go-kart. Connect the gas pedal directly to the carburetor opening. We and our partners use cookies to Store and/or access information on a device. The larger the lever, the more movement is required at the long lever for the same amount of angle. Why? Its a lot more fun to go fast when youre in a kart. Honestly, it doesn't; the governor is only active at high RPM, it doesn't even kick in until the throttle is opened beyond its limit http://www.youtube.com/watch?v=bOHv3X42-wk. It is a big job, though. Your Club Car is now ready to drive again with a faster speed. But sometimes you can match up off the shelf Springs by pairing up either two together or one. Mid-Throttle Please take out the panel and put it in a small bag to secure it. The hand shifter allows the driver to easily shift the kart into the drive, neutral, or reverse gear while the easy to read digital gear indicator informs the rider which gear the vehicle is currently in. Take the cart for a test drive to check for the desired speed. Follow throttle cable from black box to governor arm of tranny. And so the main question is how in the world was a governor set up in the first place? (Be sure to not allow the hole to be too large. It could lead to the engine stalling out. Positioning of the spring at different places on the governor affects how the engine will operate. In order for the engine to maintain the 2000 RPMs that it was at already, the throttle opens up more automatically. Unmount your Engine from Go-Kart Remove Transmission system and Drain the oil. And if the throttle scale doesn't, then just search it up. You must log in or register to reply here. You Even NASCAR and Hello there, my name is Goran. There has to be a relationship between the throttle opening and the RPMs of the engine. I personally do not have a turbocharger, but a friend of mine does. Why is this? So if you want younger riders for example to ride to go kart, but you dont want to go so fast the spring can be adjusted on the governor and cause the engine to only go slow. the kart to boost speed. % of people told us that this article helped them. Sounds good! Feb. 24, 2023: Warming Centers are Open in Ann Arbor. Gasoline Engines. The author(s) and owner of of golfstorageguide.com are NOT trained electricians, mechanics or technicians. The weights turn on hinges and flying out when the gear is spun. When a machine is designed, for example the wood splitter, the range of RPM that the engine is actually running at is probably more around 2000 RPMs. This driver can move a quarter of an inch. It is recommended only if you can do it safely. The harder the resistive spring tension, the slower the go kart will go. Therefore, when braking in a corner, lean back in your seat. Need a spring / lever diagram for a B&S 3.5 HP go cart engine model series 091200. Check if it moves as fast as you would like it to run. Report back on what RPMs you get when you get it running. of alcohol and gas will increase the speed and horsepower of your go-kart. Remember that running the cart at top speed can lessen the life of the throttle cable. Sunday 10am - 7pm EST. If the max throttle position allows enough RPMs to throw the flyweights on the governor gear then the governor pushes the throttle back towards the closed position. This type of governor is often found in 2-cycle golf carts. Look for a small spring that's coiled around a metal rod. some parts to access the governor. This does not mean that you can go ahead and install tractor-sized tires on your go-kart because thats not going to work due to the engines power. Put the bolt back and turn it inward in small steps. If you do this, make sure you have help. just make sure to put ethanol-free gasoline in the engine (see: while many things are possible, not all of them are smart. Typically a in this position there is little spring force being put upon the governor. Never go faster than you can handle, no matter how fun it sounds. It leads to a higher exit speed. If you do this to an E-Z-GO golf cart, you might be able to go from 15mph (24km/h) to 22mph (35km/h). Then turn the clip (darker in color) clockwise also and tighten the screw. This page has a few possibilities for your throttle linkage setup. (3596 mL)Octane Rating90+Oil Capacity0.63 qt. Tighten the nut or move it inwards as much as you want based on the desired speed using a 1/4 drive ratchet with a 10mm deep socket. It boosts the amount of compressed air inside the engine, and it boosts horsepower. revolutions. You may have to use different screwdrivers for some standard models, but you won't run into many complications throughout the adjusting the governor process. Step 1: Find the lever present above the transaxle. Respectfully, Ensure that the return spring is secured properly. It must be noted that the above steps apply only to gas golf carts. Then to make matters worse the engine itself probably would have overheated and then rendered useless at the end of the day. One of the common symptoms of a carburetor problem is that the governor will cause the engine to hunt. The throttle cable coming from the gas pedal generates a response to the spring-loaded linkage. Adjusting the governor yourself may void your warranty. So when the engine is at rest the governor will be pulled over by the spring so that the throttle is at full open. The golf cart was created to make the game easier for players. He studied architecture at Taft Junior College. It can be difficult to predict what the spring rate was to begin with on an engine especially if youve lost the governor spring when the engine was taken apart. Tire temps play a role in your Remove the bolt present on the shaft of the gas pedal. ***With a 10mm socket or wrench slightly loosen (about 1/4 turn on) the yellow center . However, much criticism has been about how slowly these things can go, creeping along at unbearably slow speeds. For example an engine will be given a rating of 5 hp at 3600 RPMs. At times, the bolt on the shaft housing the gas pedal will have to be removed to pull the gas pedal and turn it in the direction of the notch in the shaft. The second series of pictures shows a linkage you can fabricate when the governor has been removed along with the stock fuel tank and air filter box. So what they are stuck with is a puzzle of sorts trying to get the engine back together and actually to operate properly. with a friend or parent to add this on. I wanted to increase the governor speed to about 4500 rpm. To understand how the governor operates we need to understand the variables that are in the system. Think of the fastest kart driver, you know. The top speed of an EZGO golf cart is usually 19.9mph and the average speed is 14mph to 15mph. The bypassing can be done by carrying out a zip-tie action on both the governor arms. hammerhead gts 150 cc governor removal I have a hammerhead go kart gts 150 cc and it tops out at 35.9 on a good day. The following methods show you how to adjust the governor on your Club Car DS or Precedent golf cart. This method is to remove the governor so that its wide open without realignment of throttle cables. In a John Deere Gator golf cart, the governor is equipped with two governor arms. Another approach is to remove the throttle linkage governor on the side of the carburetor, allowing the accelerator pedal to depress farther. Track conditions are also a reason behind kart speed. Its going into a mud motor kit, so im not sure under load, if it will ever achieve the higher rpm. In some cases, the adjustment can be done by turning the cable nut that connects the cable to the throttle lever in the counter-clockwise direction. If not, it can be just popped up. Its worth noting that the cart may need more replacement parts and repairs with an adjusted governor. much power an engine puts out. There are different modes of the governor: In order to understand or troubleshoot the governor its easier to understand the different modes that the governor will leave the engine in when its in different states. Note - If you follow all of these instructions and can't find your governor spring, then there is a chance that it won't work for newer models, and this will require professional assistance from someone who knows what they are doing. Also, please be aware that this is a "do-at your own risk" type adjustment. The faster the engine runs the harder the air will blow off of the flywheel fins. Locate the thick cable connected to the gas pedal and follow it to trace its connection at the other end. To create this article, 11 people, some anonymous, worked to edit and improve it over time. Fasten the black plastic cover and put the seat back in place. It is complicated in many ways, Go Kart Clutches: Which Kind Should I Use? The bolts and nuts must always be turned slowly and tested after each turn. By using this service, some information may be shared with YouTube. By using the content on this website, you agree to the terms outlined in this disclaimer. affect how fast it goes. Meanwhile, a kart driver who is just starting will not know or have mastered these techniques. one of which is this simple fact. antiseptic can help you go faster? sensor indicating low oil. Include your email address to get a message when this question is answered. These are some general tips on how to make a go-kart faster. Have a test ride after each step until you get your desired speed. The bolt comes with a throttle linkage hooking. William Machin began work in construction at the age of 15, while still in high school. Ever watch The Fast and the Furious? Other then that it had to stock. I first adjusted the throttle stop screw and that got me 3800 rpm. emphasize safety. It could cause severe damage or even failure of your machine. The spring wants to make the throttle open thats what its for. To learn how to adjust the speed of other engines in Go Karts, read on! If you want to bypass the governor, disconnect and reconnect the throttle cable once again without the intervening linkage. I wanted to increase the governor speed to about 4500 rpm. The linkage has been set from the factory at the correct length which is matched up to that governor mechanism, so again it is best to understand how the governor actually operates, especially at idle. JavaScript is disabled. Once again, having an ample workspace This will keep the spring in position. Make sure to use the appropriate screwdriver to remove them from the panel. You can adjust the governor so that you get HIGHER revs out of it, to the point it will blow up. Press on the brake. If I like how it performs, perhaps I buy and build another new motor in the off season. Now, remove the other end of the cable connected to the governor. Remove the bolt and take off the jam nut. Through his writing, he seeks to share his passion for go-karts and provide valuable insights, tips, and information to others who share his love for this thrilling hobby. Step 5 - Tighten the small nut again and adjust the seat back to its place. Removing the governor will increase the maximum speed of your go-kart. travels has many different factors. In this mode the governor will put the throttle in the full open position typically. The different modes are: Rest How can I stop the choke cable from getting hot on my EZ-GO golf cart? Retighten the nut and let go off your hold on the governor arm. So what occurs is that very little amount of centripetal force off of the governor weights is required to make the throttle shut. Age Requirement13+Max Speed15 mph (24 km/h)Overall Size (LxWxH)68.11" x 43.7" x 47.24" (1730 mm x 1110 mm x 1200 mm)Wheelbase49.61" (1260 mm)Ground Clearance4" (102 mm)Dry Weight330 lb. Well, you have to have the skills to do it and the knowledge. Locate the governor spring in the engine of the cart next to the governor arm. What you do is take a piece of bailing wire which is about .09 inches in diameter or .085 inches in diameter and form it up using pliers so that it mimics the linkage that used to exist. Attach the nut driver on the governor shaft and turn it clockwise as you allow the throttle plate to rotate away from the full-throttle position. The process is more or less the same in all golf carts. The way the throttle automatically opens is by the governor mechanism. Adjusting the Governor and Throttle Movement on the Mid XRXR GoKart FamilyGoKarts 7.92K subscribers Subscribe 23K views 2 years ago FAMILYGOKARTS This short video explains how to adjust the. Are you an adrenaline junkie looking for the thrill of high-speed racing? The cart will have more pickup and possibly gain as much as 5 mph. Step 2: Use a 10mm wrench and tighten the nut by moving it in to expose the threaded road a little more. Under NO circumstances should you attempt to fix your golf cart on your own. The following methods show you how to adjust the governor on your EzyGO RXV golf cart. You might think that by adjusting your golf cart engine's governor, you are taking things too far. Even the way you drive matters. For a better experience, please enable JavaScript in your browser before proceeding. Loosen a clamp bolt or nut that secures the governor lever to the governor crank with a metric wrench. to handle technical corners. Disconnect the governor and connect the throttle cable directly to the carburetor. If you push the speed any faster than this, it could be dangerous. If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. Slide the shaft upwards so that the gas pedal has more play. The governor on a golf cart can be adjusted easily by loosening the tension on its springs using a wrench or screwdriver to get the golf cart going at a relatively faster speed. 4000 rpm should get me about 40 mph. This is an easy way to bypass the golf cart governor and is supported by new model Yamaha golf carts that have a different setup from the G1 cart. It, in turn, I have been enjoying golf for 15 years and love sharing my tips and knowledge of the game with everyone. It will only take about 5 minutes to do it. Hold the plate in this position with one hand. A governor is a control system designed to keep the engine from over-reving and to provide the proper amount of power when it is needed especially on yard equipment. The best way it so mount a lever system that pulls a cord. This article is going to talk about how the governor mechanism actually operates. Addition of slop in the linkage is devastating to governor performance.) Why use caution? caution. Put the bracket back and tighten it so that it remains in place. Once it reaches a certain RPM, it holds back the throttle, so that it doesn't over rev. Typically this is very difficult to do. This is typically above the cable attachment point. Go Kart Suspension Systems: How Do I Build One? Check out where the clutch pedal and line of the cart are located. The answer is a higher power to I have been a passionate go-kart enthusiast, both on and off the track, for about 20 years. The reason why the engine will go faster when the spring is mounted higher is that the natural inclination of the governor is to close the throttle and it will take more force for it to close the throttle therefore the engine will go faster. Remove the air box assembly, and remove the tube from the gas tank. Is there anything that I - Answered by a verified Technician. When braking, move your body to put down the most weight possible on the brakes.