Using a screwdriver into the spark plug hole, turn the engine over manually by turning the primary clutch by hand. Measure movement in and out with the screwdriver till the piston is at “top dead center” or “TDC”. Use a.004 feeler gauge between the top of the valve stem and the rocker arm adjustment bolt head.
What kind of engine does a Yamaha golf cart have?
Initially, the Yamaha G1 2-cycle gas was the standard-bearer and in 1985 the G2 4-cycle single-cylinder gas engine was introduced as the new standard. link to How Does A Golf Cart Work? - Complete Guide To Understanding It (2021)
How can I speed up my Yamaha gas 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.
Why does my Yamaha golf cart keep running?
Your Yamaha golf cart keeps running because of loose wires. If you suspect the issue is loose wires, check that the TCI wire connector which is at the front of the engine hasn’t been pulled out of the wire harness connector.
What should I do if my golf cart engine is not working?
Check to see if the engine wire connections are faulty. Also check the connection of the black and blue wires at the front of your cart’s engine.
How do you work a Yamaha golf cart?
1:502:58Yamaha Golf Car- Consumer - Operating Basics - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition during the key switch to the on. Position slowly press the accelerator pedal to disengageMorePosition during the key switch to the on. Position slowly press the accelerator pedal to disengage the farc brake and gently apply pressure to the accelerator pedal to increase the speed.
How do I start my golf cart?
0:112:14How To Start a Golf Cart - YouTubeYouTubeStart of suggested clipEnd of suggested clipForward neutral and reverse okay so what we do is we take the key. We move it to on we don't goMoreForward neutral and reverse okay so what we do is we take the key. We move it to on we don't go anywhere we're actually on a slight hill.
How does an electric motor work on a golf cart?
The electric motor receives electric current through the electrical system to move faster or slow down. When the electric motor receives the electric current, it turns the wheel to get the golf cart to move. The more current it produces, the faster it turns!
Why is my Yamaha golf cart not working?
If your cart is sluggish or won't start, the battery may need to be charged. If it is charged, but still not working properly, make sure the battery terminal connections are clean and secure. You can use a mixture of baking soda and water to clean the terminals by removing corrosion and other debris.
Where is the reset button on a Yamaha golf cart?
It should have a small reset button (Usually it will be red) located near the main battery supply. Hit the reset button and then put the cover back on the motor. The next step would be to recharge your cart and try turning it on again. If it starts up then you're in luck!
Why does my gas golf cart not start?
As you can imagine, lack of fuel is the most common reason that gasoline golf carts don't start. This issue is incredibly simple to fix in most cases – just add fuel to the cart and it will start again.
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 I know if my golf cart is AC or DC?
The easiest way to know if your golf cart has an AC motor is to read its description online. Check out the various items highlighted by the manufacturer and find the engine listing. Here, you'll find a description of the engine that should read “AC” or “DC.”
How do you test a golf cart electric motor?
4:0210:28Testing 36 volt golf cart motor with 12 volt battery - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou're going to take the negative. And put it on the a1. Again i'm going to take the jumper cableMoreYou're going to take the negative. And put it on the a1. Again i'm going to take the jumper cable from a2 to s1 you're going to take the positive cable from the jumper.
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 fast can a Yamaha golf cart go?
With the right know-how, you can make your Yamaha cart go as fast as 20 to 25 miles per hour and find yourself zooming around the course after your tee shots. Remove any extra accessories or unnecessary pieces from your golf cart. These can include racks, windshields, roof accessories and baskets. These weigh the cart down and can restrict speed.
How to get faster on a cart?
Add a higher-powered engine to the cart. This will likely take a mechanic or some automotive experience, but will allow you to travel as fast as the engine can move you.
How to clean a cart?
Power clean your cart with a hose and soapy water. Be sure to remove any dirt and grime from the outside of the cart and especially from the tires. This will allow the cart to move at its most efficient. Check the gas pedal for a restricting bar.
How to stop a cart from compressing?
Check the gas pedal for a restricting bar. These are often placed under the pedal to stop you from compressing it totally and gaining maximum speed. These can be removed with a wrench or screwdriver. Place larger tires on your cart.
How do you fix a Yamaha golf cart that keeps running?
It’s usually loose wiring, a sticking accelerator stop switch, a sticking solenoid or issues with the engine stop relay or the voltage regulator.
Why won’t your Yamaha golf cart shut off?
The reason why a Yamaha golf cart does not shut off can be because of loose wires or a faulty voltage regulator.
How to check if a Yamaha G9 has a sticky accelerator stop switch?
How to check if your Yamaha G9 golf cart has a sticky accelerator stop switch. Remove the floor mats from your Yamaha G9 golf cart. Take out the exposed floor plate and then unplug the stop switch. Next, open the wiring harness clip.
Why does my Yamaha G16 keep running?
Your Yamaha G16 golf cart can keeps running because of a accelerator switch that keeps sticking.
How to check if a G9 golf cart has a sticky solenoid?
How to check if your Yamaha G9 golf cart has a sticky solenoid. Unplug all the cables from the two large terminals. Wrap the cable ends in electrical tape and make sure to keep them separated. Put the cart direction switch in the neutral position with the key off.
How to tell if a cart has a sticking solenoid?
Go and check if there’s any lag between the time you push the pedal in and the time the cart starts to crank. If there’s any lag, you might have a sticking solenoid.
How to check if a Yamaha G1 has a stop switch?
To check if your Yamaha G1 golf cart has a sticky accelerator stop switch: Take out the floor mats from your cart. Take off the exposed floor plate and then unplug the stop switch. Look for the wiring harness clip which you then need to open up.
What is a golf cart?
Golf carts are also known as golf cars. The term "cart", in its purest sense, refers to a vehicle that does not travel under its own power. Golf cars, however, are most commonly referred to as golf... link to Club Car DS Wiring Diagrams 1981 To 2002.
How many times can a Yamaha engine be rebuilt?
Yamaha engines are durable and because of the simple design, they can be successfully rebuilt 3 or 4 times . Initially, the Yamaha G1 2-cycle gas was the standard-bearer and in 1985 the G2 4-cycle single-cylinder gas engine was introduced as the new standard.
How to remove spark plug from engine?
Locate the spark plug (s) on the top of the engine and remove the cable, exposing the top of the plug. Use a spark plug socket (13/16″) and ratchet to remove the spark plug and inspect the ceramic insulator.
How to remove fuel filter from car?
The fuel tank is located on the driver’s side of the vehicle and the filter can be removed with a pair of pliers. Squeeze the spring clip and slide it further up the rubber fuel line, then pull the filter free. Note the direction of flow to prevent installing the filter backward.
How to remove gas filler hatch?
Put the vehicle in neutral and open the seat cowling pulling up on the lever in the gas filler hatch. Remove the 5 screws from the front and rear of the cowling and lift out.
How to troubleshoot a 2008 Yamaha golf cart controller?
You can troubleshoot the 2008 Yamaha golf cart controller using the following steps: Press the accelerator and check whether the voltage increases up to the full voltage of the battery. If it does not increase, then there is a problem with the controller or the batteries. Examine the batteries and check if they are dead.
Why has my Yamaha golf cart controller just died?
The controller on a Yamaha golf cart can die when the battery voltage is too high , or because of loose wiring in the charger.
How do I test my Yamaha g16 speed controller?
To test the Yamaha g16’s speed controller, check the voltage reading while pressing the accelerator. Test other components such as the batteries, the charger, and the solenoid for their smooth functioning.
What causes a golf cart speed controller to fail?
A faulty solenoid can cause major problems for a golf cart speed controller. Yamaha G22 also faces similar problems like G9 and G16.
What are the problems with a G16 golf cart speed controller?
The most common problems with a G16 golf cart speed controller is overheating and voltage issues.
Why is my Yamaha YDRE speed controller not working?
Generally, defective batteries and the motor are major causes of all the problems of a speed controller on a Yamaha YDRE.
Why is my Yamaha controller hot?
The primary reason why a Yamaha golf cart controller gets too hot is because of overuse. When the golf cart is used for long periods of time, the controller can start overheating.
How Do You Troubleshoot a Gasoline Golf Cart?
Check the fuel level, regardless of what the gauge says. I have seen a stuck fuel tank float baffle a mechanic for three hours while looking for a reason for a “full” tank not delivering the fuel.
Why won't my golf cart start?
Your golf cart won’t start if there is a problem with the fuel, airflow, or electrical system. Any one of these areas can cause your golf cart to fail to start. Try these steps to troubleshoot and pinpoint the exact failure point.
How Do You Know When Golf Cart Batteries Are Going Bad?
As batteries start to lose their health and take longer to accelerate, you find that you can’t hit the top speed anymore or have problems climbing hills.
Why Does The Golf Cart Battery Drain When Everything Is Off?
Disconnect the negative battery cable ground wire and connect your multimeter set to measure the voltage between the battery terminal and the ground wire. If you’ve turned everything off and are still getting a reading, then you have a faulty component in the electrical system. At this point, we’ll need to start pulling fuses and disconnecting things one of the time to find out what is draining the battery.
How Do I Know If My Golf Cart Solenoid Is Bad?
Older golf carts used a series of solenoids to drive the cart forward and backward and set the speed of that motion.
How to tell if a golf cart is bad?
Symptoms Of A Bad Solenoid 1 The first and most obvious symptom is the golf cart won’t start. If it is a gas-powered cart, the engine doesn’t turn over, and if it is an electric cart, the cart doesn’t move. 2 The engine on the gas-powered cart starts, but the starter doesn’t disengage after starting. When the contacts weld together, the power to the starter never stops and will result in destroying the starter, the wiring, or the flywheel. 3 The relay clicks and works sometimes, and sometimes it doesn’t. This can be a faulty wire connection, but can also mean the solenoid is beginning to fail. 4 The golf cart solenoid doesn’t click when the accelerator is pressed. This again can be faulty wiring or a failed solenoid. 5 The golf cart solenoid clicks, but nothing happens. This will sometimes be the result of burned contacts or contacts no longer coming in contact with each other as shown in the illustration at the bottom of this page. This can also be the result of not enough voltage amps reaching the solenoid control connection due to a low battery.
Why does my golf cart not click?
This can be a faulty wire connection, but can also mean the solenoid is beginning to fail. The golf cart solenoid doesn’t click when the accelerator is pressed. This again can be faulty wiring or a failed solenoid.
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 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 to avoid uneven power in golf cart?
The answer is simple: Upgrade all of the parts necessary to have even power and torque throughout your WHOLE cart. Upgrading power, in our opinion, should be an "All Or Nothing" project. Your cart will thank you in the long-run.
How does a new battery affect a golf cart?
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. We highly recommend Golf Cart Batteries, if you plan to replace.
What to consider when taking off a golf cart?
Something also to consider is excessive "stuff" in / on your golf cart. Before going on a trip or long haul with your golf cart, or even if you're just driving around the neighborhood: Take a few minutes of time before taking off to make sure that the golf cart is free of any clutter or unnecessary items.
Where to find battery voltage on golf cart?
Check Your Motor: Your battery voltage information can generally be found printed on the golf cart motor.
Do you lose performance on a golf cart?
Now, with many modifications and upgrades you make to gain one or the other, you MAY lose some performance elsewhere (not always, but in some cases, depending on what it is). This is something you will want to keep in mind when shopping around and upgrading parts to your golf carts electrical power system. Just like the seesaw: When you upgrade power in one area, it may cost you performance/power elsewhere.
