If you want to make your EFI cart go faster the easiest thing to do is sell your cart and buy a carbureted model which has a mechanical governor in the rear end that can be easily defeated or disconnected. EFI's in addition to the mechanical speed sensing governor also have engine rev limiting built into the engine's controller.
How can I Make my EFI cart go faster?
If you want to make your EFI cart go faster the easiest thing to do is sell your cart and buy a carbureted model which has a mechanical governor in the rear end that can be easily defeated or disconnected. EFI's in addition to the mechanical speed sensing governor also have engine rev limiting built into the engine's controller.
How do I make my Yamaha golf cart go faster?
Adjust the main cable nut, holding it in place with the screwdriver. Turning the nut counter-clockwise will make the cable longer, allowing the cart to go faster. Turning the nut clockwise will reduce the vehicle’s top speed. How fast is a Yamaha g2 golf cart?
Do new batteries make a golf cart go faster?
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.
Will bigger golf cart tires make my golf cart go faster?
Bigger golf cart tires alone (20” to 24”), with no other upgrades such as a new motor, speed controller, etc., can add an extra 2-4 MPH of speed to your golf cart depending on the tire size. Some perks to upgrading tires to achieve more speed is:
How can I make my gas golf cart go faster?
How to Make Your Gas-Powdered Golf Cart Faster [Updated, 2022]1 Use A Better Golf Cart Battery.2 Increase Torque.3 Upgrade the Golf Cart Motor.4 Install a Torque Converter.5 Install a Higher-Performance Clutch.6 Tweak The Governor.7 Install A Cold Air Intake.8 Get Bigger Golf Cart Tires.More items...•
How do you take the governor off a Yamaha gas 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.
How fast will a Yamaha gas golf cart go?
19 mphAlthough, 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 much horsepower does a Yamaha gas golf cart have?
New Gas Golf Cars The efficiency of the Yamaha 357cc, 11.4 HP engine is the best in the industry. Yamaha builds its own engines in both Electronic Fuel Injection (EFI) and carbureted models. The Yamaha EFI model boasts up to 34% better fuel economy than competitor brands.
How can I make my 2020 Yamaha golf cart go faster?
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.
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.
How do you adjust the governor on a gas golf cart?
1:065:06How to Adjust an E Z Go Golf Cart Governor - WikiVideo - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you are curious this is your carts carburetor loosen the small nut and tighten the larger nut.MoreIf you are curious this is your carts carburetor loosen the small nut and tighten the larger nut. The more you tighten the larger nut the faster your cart will.
Why is my gas golf cart running 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 Yamaha g9 golf cart faster?
0:291:37How to make your Yamaha Gas Golf Cart go faster. 2007-2018 - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can bend the spring make it go a little faster.MoreYou can bend the spring make it go a little faster.
What size motor is in Yamaha gas golf cart?
At 357cc and 11.4 horsepower, it is Yamaha's most fuel-efficient carburetor engine. The PowerTech AC enables muscular hill climbing and a smooth ride. At 48 volts, its output is 5.0kw (6.7hp) for up to 60 minutes before recharging.
What gas golf cart has the most horsepower?
The 3 most powerful golf carts on the market today are the Club Car Precedent I3, Yamaha Drive 2 PTV, and EZGO Express S4 EliTE....Which Golf Cart Has the Most Power?Club Car—Club Car Precedent I3. ... Yamaha—Yamaha Drive 2 PTV. ... EZGO—E-Z-GO Express S4.
What size engine does a Yamaha golf cart have?
Our quiet, low emission, 357 cc power plant produces 11.4 horsepower.
How do you bypass the governor on a Yamaha g1?
0:292:00Yamaha G1 golf cart governor bypass - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo it took one of the cable ends. And just Potter pinned it on the end of the throttle cableMoreSo it took one of the cable ends. And just Potter pinned it on the end of the throttle cable mounters the throttle cable bracket to the cooling shroud on the motor.
How can I make my Yamaha g9 golf cart faster?
0:291:37How to make your Yamaha Gas Golf Cart go faster. 2007-2018 - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can bend the spring make it go a little faster.MoreYou can bend the spring make it go a little faster.
How do you adjust the governor on a gas golf cart?
0:545:06How to Adjust an E Z Go Golf Cart Governor - WikiVideo - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you are curious this is your carts carburetor loosen the small nut and tighten the larger nut.MoreIf you are curious this is your carts carburetor loosen the small nut and tighten the larger nut. The more you tighten the larger nut the faster your cart will.
What does removing the governor do?
Removing the governor will increase the maximum rpm of the engine, but the internal parts of the Predator 212 are designed for 3600 rpm. Generally, this isn't an issue with just the governor removal, the internal parts can usually withstand 5000 rpm without breaking apart (unless you go full throttle for too long).
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.
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 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.
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:
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.
How to get better torque on a golf cart?
Another way to get better torque is to replace drive axles. 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.
How to increase intake?
The easiest way to increase intake is to buy a high-flow air filter like the ones from K&N. They can install directly on to your factory intake system and only cost about twice as much as a regular air filter.
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.
What is power in golf carts?
Power is defined as the rate of work being done. It’s supplied by the motor, and increasing it involves making your engine more efficient, which is different for gas vs electric golf carts.
Why is a longer tube better?
This may seem strange that a longer tube is better, but by being longer, it increases velocity of the air and has access to colder air which is more dense than warm air.
How to make EFI go faster?
If you want to make your EFI cart go faster the easiest thing to do is sell your cart and buy a carbureted model which has a mechanical governor in the rear end that can be easily defeated or disconnected. EFI's in addition to the mechanical speed sensing governor also have engine rev limiting built into the engine's controller. Removing it basically means chunking the EFI system and converting it back to a carburetor.
How many strokes does a Yamaha golf cart have?
Every Yamaha gas golf cart made in the last 30 years ( OK, it's actually 29 years since the G-2 was introduced) has had a four stroke engine. The ignition fires on every other revolution of the engine. Your tach is set incorrectly and I bet your rpm is actually 3'000 (4 x 750 = 3'000) but even that sounds too slow. It should turn 3'500 from the factory.
What does it mean to remove the EFI system?
Removing it basically means chunking the EFI system and converting it back to a carburetor. Another option is to replace the engine altogether. Hondas are great engines but their electronic ignition includes a built in rev limiter that kicks in at 4k.
How fast is a 2014 Yamaha cart?
The cart presently has a top speed of 28 to 30 mph. The tach is displaying around 750 rpm on top end. The Yamaha mechanic said to double the rpm reading because the 2014 engine fires every other cycle, and not every cycle like the 2012, which would tach around 2200 to 2300 rpm and also travel around 28 to 30 mph. The 2012 also had the 8 to 1 gear. The Yamaha mechanic could not "turn up" the 2014 due to some type of rpm limiter. Can anyone verify the firing cycle and also let me know how to defeat/bypass the speed limitier. Thanks.
Can you defeat the speed limiter on a cart?
A speed sensing arm sticking out of the rear end gearbox and the engine's rev limiter. Have you adjusted, removed or bypassed the mechanical speed sensor (zip tie trick)? The electronic rev limiter of the EFI controller basically can not be defeated unless you have the ability to access and hack it's firmware.
