how to adjust a 2 stroke gas golf cart carburetor

• Determine the kind of governor that is used in your golf cart.
• Locate the spring on the differential or carburetor that helps in changing the cart speed by adjusting its tension.
• Increase the length of the cable that is fitted on to the body of the throttle and clutch of the two-stroke engine. ...
• Bypass the spark regulator by disconnecting the wires that come from the governor. ...

Full Answer

How to adjust a carburetor on a golf cart?

The way to adjust the carburetor on a golf cart will depend on the model of golf cart. In most cases, you’ll need to adjust the jet pilot screw, perform a valve clearance adjustment and then clean the carburetor. The engine shows a reduced performance such as a reduction in fuel efficiency or power and sluggish acceleration.

How do you adjust the governor on a 2 cycle golf cart?

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. This type of governor is often found in 2-cycle golf carts.

How to adjust the carburetor on an EZGO gas cart?

EZGO Gas Cart Carburetor Adjustment 1 Adjust the idle jet pilot screw on the carburetor. This can be done by doing a 1/4 turn of the screw. 2 Do a valve clearance adjustment starting with the cold valve. ... 3 If the locknuts in the MCI engine have a size of 9mm and square heads, you’ll need a pair of needle-nose pliers and a 9mm socket.

How to replace the gas pedal on a golf cart?

Raise the seat and take off the cushions covering the engine. In newer model carts, you may have to remove the seat screws for raising the seat. Remove the screws present behind the seat on the black plastic cover as well. Locate the thick cable connected to the gas pedal and follow it to trace its connection at the other end.

How do you adjust the carburetor on a gas golf cart?

Find the pilot adjustment screw on the edge of your carburetor. Pay attention to this screw – it should be a sharp point and not flat. Carefully remove this screw and then carefully screw it back. Turn this screw out one and one-half turns to adjust it properly.

How do you adjust a 2 stroke small engine carburetor?

How to Adjust the Carburetor on a Small Two-Stroke EngineLocate the two adjustment screws on the carburetor. ... Turn both of the screws counterclockwise to back them out. ... Turn each screw clockwise two full turns. ... Start the engine and let it warm up for a minute or two.More items...

How do you adjust the carburetor on a EZ Go golf cart?

2 Cycle engine: The adjustment screw is on the side of the carburetor and is parallel to the ground. You can identify it by the lock nut at the base of the screw. Loosen this and turn the screw all the way into a soft seat, then back it out one and a half (1-1/2) turns.

Where is the carburetor adjustment screw?

If your carburettor has a main jet adjustment screw at the base of the float bowl, turn the screw clockwise until you feel it just touch the seat inside the emulsion tube. Then, turn the screw counterclockwise 1 to 1-1/2 turns. Replace the air cleaner assembly and start the engine for final carburettor adjustments.

How do you adjust air fuel mixture screws?

Turn the screw clockwise until the engine starts to sound rough.Tightening the screw weakens the air and fuel mixture and decreases the amount of fuel flowing to the engine.Tightening the screw is also called making the fuel mixture leaner, which lowers the RPMs at which the engine idles.More items...

How do you adjust a 2 stroke carburetor with one screw?

0:055:482-Stroke Carburetor | Single Adjuster Screw | HOW IT WORKS ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipI'm going to explain how a two-stroke carburetor works with a single point adjuster. So thisMoreI'm going to explain how a two-stroke carburetor works with a single point adjuster. So this adjuster here this is the mixture screw and this of course allows us to alter the fuel to air mixture.

Why does my 2 stroke golf cart 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.

What causes a gas golf cart to sputter?

Golf carts can spit and sputter for several reasons, but mainly due to worn out spark plugs or dirty filters inside the fuel system. There might be something wrong with the fuel system of your cart. You could be having a spit and sputter problem because the filter, pump and injectors in your golf cart are very dirty.

Why does my golf cart only run with the choke on?

Dwight Coleman there are usually only a few possibilities if it only runs with the choke. One cause could be an air leak on the carb, head gasket, crankshaft seal. The other could be a clogged low speed and idle circuit.

How do you adjust a 2 stroke air screw?

0:429:07How to adjust idle on 2 stroke dirt bike - YouTubeYouTubeStart of suggested clipEnd of suggested clipSince you have an air screw. The way it works if you screw that thing in. You are allowing less airMoreSince you have an air screw. The way it works if you screw that thing in. You are allowing less air and more fuel hence you're making your bike runs a little bit richer. If you go with the screw out.

How do you adjust carb mixture screws?

2:319:15How to adjust carburetor mixture screws - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you just take a. Common short flat blade screwdriver. But on these to adjust them this like IMoreAnd you just take a. Common short flat blade screwdriver. But on these to adjust them this like I said this is with the engine running.

How do you adjust a carburetor without a tool?

0:251:30Adjust Carburetor without special tool - YouTubeYouTubeStart of suggested clipEnd of suggested clipRight across here and into that adjusting screw. And took me about 15 seconds to do it and now thatMoreRight across here and into that adjusting screw. And took me about 15 seconds to do it and now that that slot is cut I can just take a flat head screwdriver and make the adjustment.

How to Adjust a Golf Cart Carburetor

The way to adjust the carburetor on a golf cart will depend on the model of golf cart. In most cases, you’ll need to adjust the jet pilot screw, perform a valve clearance adjustment and then clean the carburetor.

Bad Golf Cart Carburetor Symptoms

The engine shows a reduced performance such as a reduction in fuel efficiency or power and sluggish acceleration.

Troubleshooting Golf Cart Carburetor Problems

Adjust the idle jet pilot screw on the carburetor. This can be done by doing a 1/4 turn of the screw.

How to Adjust Yamaha Golf Cart Carburetor

Pull out the pilot adjustment screw. It must be present at a sharp point and not a flat spot.

Yamaha Golf Cart Carb Vs EFI

The carb model is more powerful as well as starts and goes faster when compared to the EFI. The EFI experiences delay to start moving when the pedal is pressed.

How to Adjust EZGO Golf Cart Carburetor

Check the valve adjustment for proper compression using a compression tester. You will have to pull out the plugs and put the tester inside.

EZGO Golf Cart Carburetor Diagram

The EZGO TXT gas golf cart carburetor diagram shows just one adjustment on the engine. This is present above the carburetor towards its rear. In a 2-cycle cart, this is the idle circuit and is initially set for 1-1/2 outward turns.

How to adjust carburetor before adjusting?

Article Summary X. Before adjusting your carburetor, make sure to remove your car’s air filter so you can access the carburetor. Then, start your car and let it warm up. When it's at running temperature, find the 2 screws on your carburetor that adjust the air and fuel mixture.

Why is it important to adjust the carburetor?

If your engine is running too rough, it's important to adjust the mixture and find the correct idling speed to decrease engine stress, keeping things from running too fast or too slowly. Adjusting the carburetor in your car can be done with just a few simple steps and no special tools. Steps.

What carburetor has a special screw?

Some carburetors, such as the Quadrajet found in most GM vehicles, have a special screw and require a specific adjusting tool. The Quadrajet uses a Double "D" carburetor adjusting tool. Other carburetors may have a 4 corner idle mix adjustment (4 idle mixture screws).

How to remove air filter from carburetor?

On most cars, you'll need to remove the air filter to expose to carburetor and adjust it. Open the hood and make sure the engine is off before locating the air filter and removing the assembly. Unscrew the wing-nut and any other connectors, and then remove the air filter entirely.

How many screws are on a carburetor?

There should be two screws on the front of the carburetor, which are used to adjust the air and fuel mixture. Often these look like flat-head screws and you can use a screwdriver to turn them, adjusting the amount of fuel and air mixing in the carb.

Where is the air cleaner housing on a carburetor?

On most carbureted cars, the air cleaner housing is attached directly to the carburetor. Find the adjustment screws on the front of the carburetor. There should be two screws on the front of the carburetor, which are used to adjust the air and fuel mixture.

How long does it take for a car to adjust to a change?

Listen to the car's engine for sounds of roughness and readjust if necessary. It should take about 30 seconds for the engine to adjust to the change you made, so don't get happy fingers and over-adjust. Make slow turns and listen closely to the response.

For the 295cc or a 350cc twin-cylinder OHC engine. 1991 – Present

Tools required: Ratchet with 6″ extension, 10mm socket, 10mm socket wrench, flat blade screwdriver, and a feeler gauge. Note: if the screw (C) has a square head instead of a flat blade slot, this takes a tool designed just for this purpose.

For the Kawasaki FJ400 401cc 4-cycle Single Cylinder 1996 – Present

Tools required: Ratchet with 6″ extension, 10mm socket, 3mm hex wrench, feeler gauge.

How to change the speed of a golf cart?

Locate the spring on the differential or carburetor that helps in changing the cart speed by adjusting its tension. Increase the length of the cable that is fitted on to the body of the throttle and clutch of the two-stroke engine.

How to start a golf cart with a gas pedal?

Locate the gas pedal that is fitted to the governor and remove the connection. Re-route the gas pedal to the carburetor. Remove the bolt present on the shaft of the gas pedal. Slide the shaft upwards so that the gas pedal has more play. Tighten the bolt and start the golf cart.

How fast is an EZGO golf cart?

The top speed of an EZGO golf cart is usually 19.9mph and the average speed is 14mph to 15mph. With governor adjustment, the EZGO cart can go faster by 5 to 10mph.

What is a golf cart governor?

A golf cart governor is a mechanical device that helps in controlling the maximum speed of the cart when it moves on flat ground. This device prevents the engine RPMs from increasing beyond the recommended specifications.

How to ride a golf cart at full speed?

Ride the cart at full speed over a course of known length. This will ensure that the governor controls the speed of the cart within factory specifications. Fasten the black plastic cover and put the seat back in place. Take care when tightening the nut. The more you tighten, the faster your cart will go.

Where is the governor arm on a golf cart?

Locate the governor arm of the golf cart. This is mounted above the rear axle housing and under the cart. Depending on the cart model, there may be a protection plate above the governor.

Can you remove a golf cart governor?

It doesn’t take much time or skill to remove a golf cart governor. With some basic mechanical expertise and general-purpose tools, you can do this yourself. The process is more or less the same in all golf carts.

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.

Where is the second filter on a carburetor?

Return the filter to the gas line and secure it with the clamps. Sometimes there is a second filter located underneath the carburetor facing the front of the cart. Check to see if you have one and make sure it is also clear of deposits.

How to remove fuel filter from fuel pump?

To remove the filter, disconnect the hose from the fuel pump by using a pair of pliers to squeeze the clamp ends together and sliding the expanded clamp further down the line. Raise the hose up and allow any excess fuel to drain back into the fuel tank.