- Replacing the current battery with a higher-rated battery can help increase the power output of the cart, thereby increasing the top speed by 2-3 mph.
- Replacing the normal tires with larger, say double the regular-size tires, can increase the speed of a Yamaha Golf Cart by 3-4mph. ...
- Upgrade your motor to reach higher torque levels. This can be done by increasing the size of the field coil inside the motor. ...
- Keeping your cart light weight is also an effective way of increasing your Yamaha Golf cart’s top speed up by a mile or two per hour.
How do you increase speed on Yamaha golf cart?
What is Golf Cart Speed Code 4?
- Speed code 4 refers to the private speed mode of the golf cart.
- Using this code allows the golf cart to move at a speed of 19.7 mph.
- This code removes only some rpm restrictions present on the controller.
- A speed code 4 may not work if the cart has a faulty or failing MCOR.
How do you slow down a gas Yamaha golf cart?
Yamaha Golf Cart Running Slow with New Batteries
- Ensure that the distilled water levels are always above 50% inside the battery. New batteries do usually have enough distilled water levels but might drain out in a short while.
- Ensuring proper series wiring is important while installing a new battery in your Yamaha golf cart. ...
- Check the user guide manual for instructions on setting up a new battery. ...
How to make a 50cc Yamaha go faster?
Whether you’re racing or just want to go a bit faster try these easiest and fastest mods to accomplish:
- Exhaust upgrade
- Fuel filter
- Air filter
- Ignition
- Spark plugs
How to properly charge your golf cart Yamaha?
Yamaha g1 Golf Cart not charging
- Often, the G1 golf cart doesn’t charge because of a bad receptacle. Make sure that the receptacles fit tightly and are clean. ...
- Check the plastic coverings on the prongs. A broken cover can also build problems. ...
- The next thing to watch out for is corrosion. Corrosion mainly occurs at the battery terminals. ...
How fast will a Yamaha gas golf cart go?
Although, new gasoline and electric golf cart versions of Yamaha all have the same top speed. The top speed of both versions of Yamaha golf carts is 19 mph (31 kph).
How do you take the governor off a Yamaha golf cart?
General InstructionsDetach the cable from the carburetor. The cable is about the width of a straw. ... Follow the disconnected cable up to the governor. ... Disconnect the gas pedal cable from the governor and reroute it to the carburetor. ... Using your wrench, remove the bolt on the gas pedal shaft.
Why is my Yamaha golf cart Slow?
The main reason why a Yamaha golf cart runs slow is because of low battery charge, dirty battery terminals, or a loose spark plug. A Yamaha golf carts slow speed can be traced to other reasons as well: A battery with a low charge. Loose or dirty battery terminals.
Can you adjust the speed on a golf cart?
Tighten the governor spring located in the engine of most golf carts to adjust your cart's top speed. 90% of EZ Go Carts have simple springs which limit the speed of the engine. To raise the top speed of your golf cart, all you need to do is locate this spring and tighten it slightly.
Is there a governor on a Yamaha golf cart?
1:053:57How to Adjust Governor on Yamaha G29 Drive Gas Golf Cart - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo on your car you take the rear inspection panel off right underneath it here. You will have aMoreSo on your car you take the rear inspection panel off right underneath it here. You will have a spring actuated governor this is actually what speeds you up and slows you down.
How do you remove a speed limiter from a golf cart?
0:040:46How to remove governor on a Club Car golf cart - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo the farther you bend that normally the faster it goes and then that's it basically when you wantMoreSo the farther you bend that normally the faster it goes and then that's it basically when you want to return your heart you just bend that back down and go back to normal speed.
What controls the speed of a golf cart?
Essentially, your golf cart's speed controller sends its current and battery voltage to its motor. This process depends on your golf cart's input device, which includes its throttle. That's how your golf cart's speed controller lets you operate its acceleration rate, as well as its deceleration rate.
How do you fix a slow golf cart?
1:372:40Club Car golf cart running slow speed sensor bad - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo we're just going to get our socket set out. And you want to make sure you don't uh tighten theseMoreSo we're just going to get our socket set out. And you want to make sure you don't uh tighten these once you replace it with the new. One. Because this is plastic and will break pretty easy.
Why is my electric golf cart so slow?
Low Battery Usually, the most common reason golf carts slow down is when they don't get enough power output from the battery. If the battery pack charge is very low and your cart is out of power, your cart will run slow.
How can I make my electric golf cart go faster without upgrading?
How to Make an Electric Golf Cart Faster Without UpgradesWash Your Cart Properly. ... Inspect the Batteries. ... Refill the Battery Water. ... Check the Gas Pedal and Linkage. ... Measure the Tire Pressure. ... Charge Up Your Battery Unit. ... Lighten Up Your Cart's Weight.
How fast can a 48v golf cart go?
The standard 48v golf cart will travel between 12 to 14 mph. However, if you apply modifications to the vehicle you can expect top speeds of 20 to 24mph.
How do you bypass a speed sensor on a golf cart?
The speed sensor on the EZGO golf cart can be bypassed by unplugging it from the speed controller. By disconnecting the J5 pin on the speed controller, this will cause the golf cart to creep along as the controller will go into limp mode.
How to get more speed out of golf cart?
Upgrading tires and increasing your tire size is by far one of the most economical and easiest ways to get more speed out of your golf cart. Equally applied, this is a great solution for both gas and electric golf carts. If you install a tire with a larger diameter on your golf cart, the end result is a higher top speed.
How fast can a golf cart go?
Most new and used golf carts are made to go a top speed of around 15 miles per hour . Although that is the perfect speed for most folks, there is an equal amount (if not more) of folks out there who are looking to increase their golf cart top speed and go faster than 20 MPH let's say.
How does a new battery work on a golf cart?
Simply put, most types of golf carts are designed to work with a range of different batteries. A new battery will increase a golf cart’s motor output. The result of the motor output increase is higher speed. Purchasing new batteries with a higher voltage maximum will increase your golf cart’s speed dramatically.
Is there a catch all solution to increasing golf cart speed?
A golf-cart weighed down by unnecessary clutter and debris is not a happy golf-cart! In closing, something to keep in mind is: There is no "catch-all" solution to increasing golf cart speed / golf cart power. There are many factors to consider such as, how the parts, pieces and changes interact with your golf cart.
Can you install a torque motor in an electric golf cart?
Essentially, installing a torque motor or speed motor may not be the end solution. With that said, something that you will want to keep in mind as you are upgrading, are the two main/major electrical components within your electric golf cart, that play a huge role in your golf carts system:
Do you need a lift kit for a golf cart?
Note: Depending on the size of the tire and the make/model of your golf cart, some golf carts will require a lift kit to accommodate the size of the new tires. If you are unsure whether you need a lift kit for your golf cart before replacing them, we have an excellent Resource that discusses this topic in more depth.
How to speed up a Yamaha golf cart?
You can speed up your Yamaha gas golf cart with a number of simple tweaks. Power clean your cart using a hose, water and soap. Be sure to remove any excess dirt and grime from the wheels and wheel wells to allow your cart to operate at its most efficient. Remove any unnecessary accessories from the cart to lighten the cart's weight.
How fast can a Yamaha golf cart go?
While these vehicles are often restricted to around 10 to 15 miles per hour by factory standards and settings, you can speed up your cart in a variety of ways to have it moving as fast as 20 to 25 miles per hour.
How to remove speed restriction on a golf cart?
Open the seat of your cart to access the engine underneath. Push the governor toward the carburetor to remove this speed restriction. The governor is a T-shaped metal rod that you will find fastened with a rubber band or duct tape toward the cylinders of the carburetor.
How to speed up a golf cart?
One of the easiest ways to speed up your golf cart is by increasing the tire size. If you don’t do anything else, but buy bigger tires, then you can speed up your golf cart by 2-4 miles an hour.
How does an electric golf cart work?
By upgrading these two restrictors, you can increase the power going to the motor . These devices are called the solenoid contactor relay and the electronic speed controller.
What is torque in golf carts?
Torque, or more accurately end torque in our use of the word, is the turning power of your wheels moving your golf cart. This torque is made by transferring the power from your engine to turning your wheels. The transmission, drive shaft, differential, and drive axles provide this transfer (or transmission ha!) of power.
What is the difference between an upgraded throttle body and an upgraded manifold?
These will allow for more air to pass into the opening of the motor. Upgraded throttle bodies may have more or bigger throttles to increase intake , while an upgraded manifold will have longer and more cylindrical tubes that allow for air to move faster to the combustion chamber.
Can you convert a Yamaha golf cart to a 4x4?
Lastly, very few Yamaha, E-Z-GO, or Club Car golf carts come in 4 wheel drive, but there a lot of aftermarket manufacturers that sell kits for converting your cart into a 4X4. This increases torque, and also helps you maintain better traction, so less of that torque is wasted on tire slippage.
Can you upgrade a golf cart to a single joint axle?
Each golf cart is different, but if your cart has jointed axles, meaning more than one piece to allow for movement of the suspension components , then you can upgrade to solid drive axles for a rear wheel driven cart or single joint axles for a front wheel drive.
Is a golf cart electric or gas?
Electric motors are quite a bit different from gas motors. If your Club Car, E-Z-GO, or Yamaha golf cart is electric, then making your golf cart go faster will be a very different challenge. Electric motors use induction, and don’t use the same physics as a gas motor.
Expectations and Cautions
You should have reasonable expectations when trying to speed up your gas golf cart. The average speed of a golf cart is 12- 14 MPH, so if you think you can transform your cart into a vehicle that can merge onto the freeway, think again. However, gaining up to 10 MPH is certainly within reach.
1. Remove the Governor
The governor limits the top speed your golf cart can move. Removing the governor on your gas golf cart is a bit of a risky option, but it certainly gives you what you want: more speed.
2. Upgrade the Engine
All of the main golf cart manufacturers (E-Z-Go, Club Car, and Yamaha) have stock engines in their gas models which are high quality and efficient. Upgrading your engine, however, is a great way to gain speed without performing a riskier alternative such as removing the governor.
3. Upgrade the Speed Controller
The speed controller on your gas golf cart controls your acceleration, deceleration, and the speed at which your cart moves. So, an upgrade to your speed controller could certainly help make your golf cart faster.
4. Regular Maintenance
Golf cart maintenance is often overlooked, but it can be a key to your gas cart operating effectively. That includes how fast the cart moves.
5. Lose Weight
It might sound elementary, but reducing the weight of things like your golf bag and all of the extras that you carry in your golf cart will actually increase how fast your cart moves around the course.
Important Notes
If you intend to perform any changes to your golf cart it’s important to consult your owner’s manual and manufacturer warranty. Performing some of these repairs or upgrades yourself, instead of using a certified golf cart mechanic, can void your warranty.