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electric golf cart shakes when accelerating

by Miss Yadira Fadel Jr. Published 2 years ago Updated 2 years ago
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The common cause of golf cart vibrates when accelerating due to damaged inner CV joints, broken motor mounts, unbalanced tires or a bent driveshaft. To fix this issue, you should check the CV joints of your golf cart. Check the driveshaft, whether this is in good condition or not.

A golf cart may jerk, shudder, or shake when the proper voltage is not reaching the speed controller or electric motor. Generally, this is caused by low battery voltage and/or a corroded battery terminal connection.

Full Answer

Is it OK for an electric golf cart to shake?

Sometimes customers call in to our service department to report that when they press down on the accelerator of their golf cart the vehicle starts to jerk when moving forward. This may happen when only trying to move forward, and going in reverse seems to work fine. A golf cart may jerk, shudder, or shake when the proper voltage is not reaching the speed controller or electric motor.

How to fix jerky acceleration on a club car golf cart?

The most likely reason for an electric golf cart jerking is usually battery-related. However, while this is a common reason, there are other causes like bad tires, suspension issues, clutch problems, front-end problems, poor beads, etc…. There should be no bouncing, jerking, or wobbling in a high-quality golf cart.

Why does my golf cart vibrate when accelerating?

May 10, 2021 · When your electric golf cart does not accelerate, the first thing you need to keep in mind is that it is not a regular vehicle like your car. That's why the methods and solutions you use to get your car to start are not the same as the solutions you can apply to your cart.

Why does my electric golf cart have no drive?

May 15, 2017 · Jack up the rear of the cart and turn the key switch on. With the car in the forward gear, depress the accelerator so the tires and wheels are spinning greater than half speed. Then, slightly depress the brake. This places the battery pack under a load.

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Why does my electric golf cart jerk when accelerating?

The most common problem here is likely an issue with the batteries. If the battery is low on power or doesn't distribute power properly, then the cart may jerk as it accelerates. Thankfully, replacing the battery should be a good enough fix to manage this problem without difficulty.

What makes a golf cart sputter?

Could be some water in the gas. Water is heavier than gas and goes to the bottom of the tank. If you cart sits for a while with gas in it it can loose some of its volatility.Mar 17, 2018

Why does my electric golf cart go slow uphill?

The Reason Your Electric Golf Cart Goes Slow Uphill? Your electric golf cart can struggle on inclines for a variety of reasons. Weak batteries, incorrect tires, and wear and tear to the motor and wiring are all potential causes of your cart's slow speed.

How can I make my club car go smoother?

6 Ways You Can Make a Golf Cart FasterAdd More Torque to Your Golf Cart.Upgrade Your Golf Cart's Motor.Improve the High-Speed Controller of the Cart.Add Better Golf Cart Tires.Use a Higher Powered Golf Cart Battery.Watch the Weight in Your Golf Cart.May 18, 2021

Why is my golf cart getting gas in the oil?

If the fuel pressure in your car is too high that may cause gasoline to get into the engine oil. So check if the float in the gas tank is rising the way it should be rising or if it needs an adjustment. Check whether the oil level might be really high, or else this can cause problem.May 31, 2017

What causes a gas golf cart to backfire?

Engine backfiring occurs when there is an air leak within your golf cart or sometimes when there is too much fuel inside. This can cause the piston to slam against the cylinder head and cause a tapping sound. An essential component of any golf cart is the drive belt.

How can I make my golf cart climb hills better?

Optimum Volts Voltage determines the power in a battery. A golf cart powered by a 36-volt motor would either move too slow or not at all when going up on a hill. It is recommended to use a 48-volt battery for optimum performance as it creates more low-end torque and faster acceleration.

How do I increase the torque on my electric golf cart?

The field coil simply increases the strength of the electromagnetic field in the motor to create more torque. You can replace the field coil in the motor already installed, or you can install a new motor with a higher speed.Dec 2, 2016

Why is my 48v 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.Jul 14, 2021

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 can I make my golf cart gas faster?

Increase the RPM An increase in the input shaft rpm for all differential ratios will produce a higher speed. For a gas golf cart, other than adjusting the governor, the speed may be enhanced by replacing the engine with a higher rpm output model.Apr 3, 2018

How can I make my Gas Club Car golf cart go faster?

0:361:31Club Car Precedent Speed Increase SUPER EASY!!! - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt slows it down. And if you turn it that way or clockwise it speeds things up. Very. Very simpleMoreIt slows it down. And if you turn it that way or clockwise it speeds things up. Very. Very simple loosen that bolt. Turn the pin one way or the other to make it faster or slower.

Safety Notice

Before attempting any maintenance or repairs on your golf car it is imperative that you consult the owner’s manual and follow all the safety guidelines. The following are a few safety tips, but may not be all inclusive.

Check Battery Terminal connections

The most common reason for your golf cart jerking is often the battery terminal connections are loose and/or corroded. A poor connection prevents the correct amount of current from flowing through the set of batteries to your speed controller (or resistor coil), and ultimately to your electric motor.

Check Battery Voltage

Once you’ve cleared all the battery terminals of corrosion, you’ll next need to check that your batteries are providing the correct amount of voltage. This can be accomplished using a simple voltmeter.

Check Resistor Coil (For Older 36V Golf Carts)

If you have an older 36V golf car that doesn’t use a speed controller, and you’ve completed all the steps above and your golf car is still jerking in set to forward, but works fine when the direction is changed to reverse you may have a bad resister coil.

Why does my club car DS shake?

Your Club Car DS may shake when accelerating because of an overly tight drive belt or a clutch issue. Sometimes, this problem happens when the carburetor fails to mix the fuel properly. The following tips can help to address these issues in a 1988 gas Club Car DS. Adjust the drive belt so that it can be slid off easily.

What to do if golf cart has multiple limit?

If the golf cart is a speed switch/multiple limit style, check for proper engaging action of the wiper arm and contacts and take the necessary action for this to happen if they don’t.

How to check if a MCOR is faulty?

Check for a faulty MCOR by ensuring that the battery pack has a full charge, the key is in OFF position and pumping the gas pedal down completely 25 to 30 times. If it doesn’t get better, do an MCOR replacement. If the cart has high-speed gears, look out for a damaged commutator in the motor.

How to fix a club car DS that jerks when taking off?

You can fix a Club Car DS that jerks when taking off by correcting the oil level. The following steps help to solve the jerking in 1988 lifted Club Car DS. Check the oil level of the golf cart and do a refill if needed. There is no need to overfill the oil. It’s enough if you fill it to just the required level.

Why does my 2013 Club Car jerk?

On a 2013 Club Car Precedent or any other model Club Car, the jerking can happen if your battery pack isn’t fully charged. One bad cell or battery can trigger the jerk. A battery load test will help you determine this. Make sure that both the battery pack and the batteries individually have a full charge.

Why does my cart jerk?

Low battery charge. Check the overall battery pack charge and also the charge of each battery separately. Sometimes, low charge batteries can cause the cart to jerk. Charging the pack or the concerned battery/batteries to full voltage is likely to help.

Is the Ping G25 adjustable?

Is the Ping G25 driver adjustable? The Ping G25 driver is adjustable. It’s possible to do four adjustments using the hosel adapter of the driver apart from the stated loft setting and...

Why is my golf cart not accelerating?

When your electric golf cart does not accelerate, the first thing you need to keep in mind is that it is not a regular vehicle like your car . That's why the methods and solutions you use to get your car to start are not the same as the solutions you can apply to your cart.

What happens if your golf cart doesn't accelerate?

Bad Solenoid. If your golf cart does not accelerate, there is a possibility of the damaged solenoid. The solenoid is basically an electrical switch that enables the battery's flow from the battery into the motor. Check out the signs of the bad solenoid.

Why is my golf cart speed controller not working?

There are many reasons behind a speed controller malfunction. The most common problem that happens in the controller has aged due to infrequent use. These are just some of the issues that could be affecting your vehicle's acceleration. If you have trouble finding the issue of your golf cart accelerator, don't be afraid to take it to the mechanic.

How does a golf cart solenoid work?

The golf cart speed controller and solenoid are both controlled by the accelerator. The pedal is connected to the potentiometer. That means when you are pressing the pedal for acceleration, you are actually going through the potentiometer by pushing a rod. The potentiometer works as a communicator and tells the speed controller how much voltage it ...

What is a speed controller?

Speed Controller. The speed controller manages the speed of the golf cart. There are some situations when the speed controller fails, but the cart will still start and move ahead. But, as it runs for a while, it will start malfunctioning.

How does a potentiometer work?

The potentiometer works as a communicator and tells the speed controller how much voltage it has to consume. The more voltage means the more speed and vice versa (Check out our resource on golf cart speed ).

Why does my club car shudder in reverse?

Answer: The “shuddering in forward but seems to run fine in reverse” is a very common issue with the 36-volt resistor coil for Club Cars. The reason for this is this system uses all the batteries for forward and only four for reverse. First, you will need to check for any loose or bad battery cable connections.

How to check if a battery is bad?

First, you will need to check for any loose or bad battery cable connections. Second, conduct a load test on the batteries one at a time . This will determine if a bad battery is an issue. To perform this test: Jack up the rear of the cart and turn the key switch on.

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