Golf-FAQ.com

how to disassemble a golf cart motor

by Anibal Fisher Published 2 years ago Updated 2 years ago
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  • You can remove a motor that is not seized to the splines by sliding the same off from the splined shaft. ...
  • Use a jack and lift the golf cart on the right axle side. Slide the motor off and catch it as it reaches the end of the shaft. ...
  • Use a small standard screwdriver and pull out the middle pin of the fastener by about one-quarter of an inch. ...

Full Answer

How do you remove the motor from an electric golf cart?

Once all wires have been removed from the electric golf cart motor, you are ready to remove the motor. There are usually three or four small bolts holding the motor onto the differential. They are inserted outboard of the mounting flange through holes and then screw into the threads cut into holes around the motor case.

How do you remove the armature from a golf cart?

Now raise the cart slightly and drop on a hard surface until the armature slides off. You may need to do this a few times before the armature comes off. You’ll have to remove the rear end of the cart followed by the wheels and the tires. Take the brake drum off and put it back in the inverted position.

How do I remove the rear seat of my golf cart?

Remove the 9/16 bolts using the appropriate socket on the roof and take the top off. Remove the bolts on the front bracing on either side of the cart and lift them off. Loosen the bolts of the rear seat and take them off. This will help to get a gap between the front and rear seats that will make it easy to remove the rear seat as a single unit.

How do you remove a Yamaha G16 golf cart body?

You can follow the steps below to remove a Yamaha G16 golf cart body. Remove the seat by lifting it upwards. Remove the screws above the shift and under the seat. Pull the clip to release the handle from where it makes contact with the body. Loosen the knurl nut and remove the knob to take out the choke cable from the engine compartment.

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Can you rebuild a golf cart motor?

When the engine becomes difficult to start or you experience a loss of power and oil compression, you may need to rebuild the club car motor. By rebuilding the motor, you can avoid having to buy a new one. Disconnect the muffler, cables and any other component that attaches to the club cart motor.

How do you remove an armature from a golf cart motor?

0:301:56How To Remove The Motor Armature - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo what you want to do is get a hammer just like this and a flathead screwdriver. You want to justMoreSo what you want to do is get a hammer just like this and a flathead screwdriver. You want to just tap on the end no the front end. Oh. Coming out you guys what a wiggle. The armature gently.

How do you remove a club car motor?

1:0213:29Replacing The Motor On a Club Car Precedent - YouTubeYouTubeStart of suggested clipEnd of suggested clipThere's the speed sensor that plugs into the end of it and there is three seven sixteenths longMoreThere's the speed sensor that plugs into the end of it and there is three seven sixteenths long bolts here. And then underneath the bottom there's one half inch bolt that has to be removed.

How do I know if my golf cart motor is bad?

You have enough going on in your life without your golf car refusing to start when you turn the key in the ignition. If your golf car won't start, is slower than it used to be, or is experiencing other technical problems, you could have a bad motor on your hands.

How do I remove the motor from my EZ Go golf cart?

0:375:58EZGO RXV Golf Cart Motor Removal & Installation How-To - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo remove this motor with us the connectors here we get it disassemble this wire to the front hereMoreTo remove this motor with us the connectors here we get it disassemble this wire to the front here we got to take off and they will just unbolt it slide it off.

How do you check the motor armature?

1:403:57DIY: How to Test an Armature of a Motor - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe multimeter in the same setting touch the one probe on the one bar. And then the other probe onMoreThe multimeter in the same setting touch the one probe on the one bar. And then the other probe on the adjacent bar. Then take note of the reading on the multimeter. Continue.

What are the 4 terminals on a golf cart motor?

If you're unsure if it is working, it is simple to test. There are four terminals on a solenoid: usually two large and two small. The small terminals are connected to the battery, and the large terminals are connected to the motor. Disconnect all wires from the two large terminals.

How do you fix a frozen electric motor?

3:306:24Fixing froze up electric motor without changing bearings - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd power it up and spray some oil on it real good start it and stop it a few times put it backMoreAnd power it up and spray some oil on it real good start it and stop it a few times put it back together that wd-40 did the trick this rotor is loose now and it spins pretty freely.

How do you test a golf cart electric motor?

3:5410:28Testing 36 volt golf cart motor with 12 volt battery - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou just want to connect the two together with this again a2 to s1 with this jumper cable. And youMoreYou just want to connect the two together with this again a2 to s1 with this jumper cable. And you want to take the battery box or positive cable and put it on the s2.

What happens when an electric motor burns out?

When a motor burns out, a short circuit occurs in the windings and the motor ceases to turn. You can test for a short circuit by checking the resistance of the windings with an ohmmeter; a reading of 0 ohms (Ω) indicates a short.

How long do golf cart motors last?

Golf Cart Motor Just like solenoids (mentioned above), your golf cart motor works HARD. When properly taken care of, the typical gas or electric golf cart motor can last many, many years (20 to 30+).

Do all golf cart motors have a reset button?

Electric golf cart motors have a reset button on their chassis which is designed to put your motor back into its original factory state. While it doesn't repair damage that may have occurred to the motor over the years, obviously, it does help to overturn any changes to the operation which may have occurred.

How to disassemble a commutator motor?

If you choose to disassemble the motor, remove the bearing cap or magnet and two to four bolts from the commutator cover , located at the end of the housing. Now remove the cover and slide out the armature. While the motor is disassembled, take the time to remove dust and debris. Measure the length of the armature brushes and check against the manufacturer’s specifications; they should be replaced if worn down below the minimum recommended length.

How to disconnect negative battery cable?

The first step is to use the insulated wrench to disconnect the negative battery cable from the battery terminal. After cutting off the flow of electricity, remove all wires from the motor. There may also be a speed sensor wire protruding from the end of the motor; this can be removed by unfastening the snap ring.

How to get the motor off a golf cart?

Use a jack and lift the golf cart on the right axle side. Slide the motor off and catch it as it reaches the end of the shaft. Remember to set the motor down lightly on the surface. Use a small standard screwdriver and pull out the middle pin of the fastener by about one-quarter of an inch.

How to remove club car armature?

You can try the steps given here to remove an armature that is stuck on to the spline. Spray some WD-40 over the spline coupler and spline a few times. Allow it to rest overnight. Shake, pull and tap the armature.

How to remove lug studs from a cart?

Also, remember to lay your hands on an old brake drum and turn it backward or remove the lug studs so that the studs remain free of damage. Remove the rear tires and axle from the cart. Flip the brake drum and put it on backward. Raise the rear of the cart and drop it on to a hard surface.

How to release a club car motor?

You can follow the steps given below to release a Club Car motor that is stuck on the input shaft. Remove the rear end from the golf cart. Remove the tires and wheels. Move the lug nuts on the studs of the passenger side of the cart backward by a few threads. Position the cart so that the rear end of the passenger side is upward.

How to fix a drum on a car?

Remove the tires and wheels. Remove the brake drum and turn it backward. Adjust the lug nuts so that they are just tight enough to keep the drum on to the axle. Get someone to help you with raising the rear end by about three to four feet and drop it on to a hard surface over the inverted brake drum.

How to pawl a motor off?

Method 2. Keep a ratchet strap surrounding the motor but avoid tightening it. Loop a second ratchet strap below the first one under both the sides of the motor. Tighten the first strap around the motor as much as you can. Connect a third ratchet strap to the strap below the motor and pawl the motor off.

How to make armature hang out?

This will make the armature hang out. Apply a lot of PB Blaster, heat or both at the point where the shaft makes contact with the armature. When applying heat, try to keep it away from the armature shaft as much as you can. Raise the armature by about a foot length and slam it downwards.

How to replace motor controller?

There are a few things you can try before resorting to completely replacing your motor controller. Remove the engine cover and disconnect the battery. View the wires leading to motor control unit. If the wires are corroded, scrub with a wire brush or replace. Replace the solenoid.

Can you replace a golf cart motor controller?

Fortunately, replacing the motor controller on a golf cart is fairly straightforward. It’s a question of removing the entire motor controller and replacing it as one unit. Unfortunately, a motor control unit is fairly expensive. There are a few things you can try before resorting to completely replacing your motor controller.

How to prevent battery malfunction in golf cart?

To reduce the risk of battery malfunctions, do general maintenance on a regular basis by making sure your batteries are properly watered and free of corrosion. The most obvious sign of an issue with the batteries is when your golf cart doesn’t start. The first thing to do in this case is to fully charge your battery.

What to do if your cart doesn't start?

The first thing to do in this case is to fully charge your battery. If after doing this, your cart still doesn’t start, then your battery is probably dead. Before changing the battery, take a look at the terminal cables to see if they’re the root cause of the problem by cleaning them and making sure they look alright.

Why is my golf cart not clicking?

When the solenoid isn’t working properly, you might stop hearing the clicking sound, and your cart might have intermittent issues starting. If your battery is working well and your car is having trouble starting, it might be time for a solenoid replacement. Properly maintaining your golf cart will help to ensure it’s in prime condition ...

What is a solenoid on a golf cart?

A solenoid is a cylindrical coil of wire responsible for carrying electric current to the motor. It’s not uncommon for this part to stop working because it has to work constantly when you use your golf cart.

What are the problems with electric golf carts?

With frequent use, problems with the battery, tires, and other parts are extremely common.

How to fix a flat tire that won't inflate?

If a flat tire refuses to inflate due to a leak, replace it. Begin by raising your car with car jack. Then, unscrew the lug nuts, and remove the tire and wheel rim. Then, replace the old tire with a new one.

What to check for when replacing gas lines?

Gas Lines. You are also going to want to check all the fuel lines coming from the gas tank and going into the engine. Check for leaks, brittleness, and holes. If these lines have issues, you will need to replace them. This is easy to do as they are held on with clamps.

What happens if your car oil is too dirty?

If it gets too dirty it can cause your engine to not get enough air and stall out. Check the oil level and make sure you have enough and that the color is light and not black. If the oil is blackened or dark, you need to change it. Get a new oil filter and enough oil to refill the engine.

Do you need to troubleshoot a golf cart?

If you have a golf cart you will eventually need to troubleshoot the golf cart motor. This is an easy thing to do quickly. Remember, it is a gas-powered engine that is not much different than your lawn mower or car. You are going to go through some of the same steps to troubleshoot the motor.

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Step 1 – Obtain Manufacturer’S Service Guide

Step 2 – Disconnect The Battery and Speed Controllers

Step 3 –Remove Motor from Axle

  • Remove the three to six bolts that secure the motor to the axle housing and set them aside. You may wish to mark the axle or motor housing with chalk to assist in reassembly. Once the motor is unfastened, it should simply slide off of the axle splines. If the motor sticks, tap it with the rubber mallet to loosen it. However, take care not to damage the splines. The motor can weigh more th…
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Step 4 – Disassemble Cart If Necessary

  • If you cannot easily remove the motor from the cart, some disassembly may be necessary to reach it. Begin by removing the roof and roof supports. Then, continue with the seats, chrome floor guards, and floor mats. You might also need to remove the rear body panel. Jack up the rear wheels (secure with jack stands for safety) to provide access to the motor. Remove the tires if y…
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Step 5 – Disassemble and Inspect Motor

  • If you choose to disassemble the motor, remove the bearing cap or magnet and two to four bolts from the commutator cover, located at the end of the housing. Now remove the cover and slide out the armature. While the motor is disassembled, take the time to remove dust and debris. Measure the length of the armature brushes and check against the manuf...
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