How Fast Do Golf Carts Go? 5 FAQs about Golf Carts Speed

Golf carts are generally considered a safe mode of transportation, especially compared to conventional cars, mainly due to their lower speeds (provided drivers operate them responsibly). That said, many customers who visit our stores often ask whether modifications can be made to increase their new golf cart’s speed. After all, for some buyers, a little extra speed means a little extra fun. 

While golf carts may not be designed for wheelies, there are certainly several things you can do to make your golf cart go faster. In this, we’ll answer some frequently asked questions about golf carts’ speed and share insights into ways to increase it. 

What is the Golf Cart Top Speed?

Golf cart speed generally ranges between 15-25 mph. Most standard golf cart models, without modifications, don’t exceed 15 mph as their maximum speed, maintaining an average speed of 12-14 mph in normal operation. Certain models, particularly Low-Speed Vehicle (LSV) models like the Cushman’s Hauler Pro LSV, Cushman Tour LSV, and E-Z-GO Liberty LSV, can achieve speeds up to 25 mph.

Learn more about the similarities and differences between golf carts vs. LSVs. 

How Fast Do Electric Golf Carts Go?

Many golf cart buyers who debate between a gas vs. an electric golf cart consider speed a factor in the decision-making process. However, there’s not a significant difference in speed between the two types. Without modifications, both typically reach a top speed of 12-14 mph (or up to 25 mph for an LSV). The only distinction is that battery-powered carts may experience a slight slowdown as the charge diminishes.

What Affects A Golf Cart Speed?

Several factors affect a golf cart’s speed:

1. Model and Design – Golf cart models vary widely in their brands, size, weight, motor power, etc. Smaller and lighter carts with less powerful motors will have slower maximum speeds than larger carts with more robust motors. 
2. Battery Voltage – The voltage of the golf cart’s battery system plays a crucial role in determining its speed. Higher voltage batteries often result in improved acceleration time and speed.
3. Terrain and Surface – The terrain golf cart is being driven on can impact speed. Carts will go slower uphill and faster downhill. Rough or bumpy terrain will require lower speeds, whereas smooth, flat surfaces allow for higher speeds.
4. Weight and Load – The more weight in a golf cart from passengers and cargo, the slower it will go. A loaded-down cart has less power available to reach higher speeds. Traveling light allows the cart to get closer to maximum speed.
5. Maintenance and Condition – A golf cart’s speed can be affected by mechanical conditions and maintenance. Issues like low battery charge, worn tires, failing motors, etc., prevent the cart from attaining full speed capacity until fixed. Well-maintained carts in good repair can achieve better speeds.

Why is My Golf Cart Running Slow?

Golf carts typically operate at low speeds, and it can be frustrating when they become even slower than usual. There are several common reasons why a golf cart may be running slower than expected, some of these issues are within your ability to address:

1. Low Battery – If the golf cart batteries are not fully charged or are old and wearing down, the reduced power coming from the batteries will lead to slower speeds. Recharging, replacing, or rejuvenating golf cart batteries can help.
2. Speed Sensor Issue – A malfunctioning or broken speed sensor can cause the golf cart to think it is moving slower than it actually is, leading to reduced power from the engine and slower speeds. A faulty speed sensor needs to be properly repaired or replaced to restore normal operation.
3. Malfunctioning forward/reverse switch – If the forward/reverse switch is damaged or experiencing wiring failures, it can confuse the direction the golf cart is supposed to travel. This confusion can manifest as slower speeds. Switch malfunctions like sparks or unreliability need to be addressed by a professional to get the switch functioning properly.
4. Improper Use – Overloading, driving with low tire pressure, improper maintenance, sharp turning, abruptly braking and similar aggressive driving can cause strain on the cart, leading it to eventually respond with lower speed capacity. Appropriate operation preserves optimal speed performance.

How to Increase My Golf Cart Speed?

Two main approaches to increasing golf cart speed are upgrades or improved operation.

Upgrades and Modifications: Consider mechanical and non-mechanical enhancements like larger tires, a higher-powered battery, programming changes, a golf cart speed controller upgrade, or a motor replacement. Keep in mind that these upgrades can be relatively expensive and may require professional installation.

Cleaning, Maintenance, and Driving Habits: A cheaper and easier way to maximize your golf cart speed is through proper care and use. Regularly washing your cart, checking for debris buildup underneath, and hoisting up the cart to access the underside helps keep everything clean and clutter-free. Remember, consistent maintenance and responsible use are vital for sustaining and improving your golf cart’s speed.

How Fast Do Golf Carts Go? – It’s Up To You!

While there are pre-set capabilities and regulations that establish the baseline golf cart speed, users can still influence how fast their carts can go. Through thoughtful upgrades, meticulous maintenance, and mindful driving habits, golf cart owners have the ability to enhance performance in the speed department. 

Don’t hesitate to take the wheel and shape your golf cart’s speed to match your preferences and needs. The professional teams at Garrett’s Golf Cars are available to help with maintenance and customization services, and share insights into golf cart optimization. Get in touch today or visit us in our stores.