AC Golf Cart Motor Controllers & Conversion Kits

Boost your golf cart’s speed, torque, and efficiency with Alltrax AC Motor Controllers — the ultimate upgrade for modern carts. Whether you’re a golf cart owner looking for more performance or a dealer building premium conversions, Alltrax AC1 controllers and DC-to-AC conversion kits deliver unmatched results. Compatible with top brands like EZGO, Club Car, Yamaha, and ICON, our advanced controllers feature Bluetooth® wireless programming, multiple drive profiles, and smooth, quiet operation. Trusted by dealers and enthusiasts across the country, Alltrax products help you stand out from the competition and satisfy the most demanding customers.

Now with Bluetooth®!

How Do Alltrax AC Controllers Improve Golf Cart Performance?

Increase top speeds for greater on-course or street performance
Boost torque to handle hills and carry heavy loads with ease
Smoother acceleration for a more refined driving experience
Quieter operation with little to no motor whine — enjoy a quieter ride
Fully adjustable performance settings — tune speed, torque, regen, acceleration, and more to match your driving style
Multiple user profiles — quickly switch between driving modes (street, performance, or family-friendly) with a turn of a knob
Customizable regen braking — choose between full regen to 0 RPM or light regen to 1 mph, for the perfect stop
Industry-leading 2-year warranty — peace of mind with every controller
Best-in-class technical support — expert help when you need it

Explore how Alltrax can help you build a faster, more powerful, and more enjoyable golf cart with our advanced AC motor controllers.

Which Alltrax AC Controller or Kit Is Right for Your Golf Cart?

Whether you’re upgrading a factory AC golf cart or converting an older DC cart to AC power, Alltrax offers high-performance controllers and kits to meet your needs. Here’s how to choose the right option for your cart:

AC1 Controllers: Upgrade for Existing AC Golf Carts

The Alltrax AC1 controller is a powerful drop-in upgrade for factory AC golf carts. Using state-of-the-art microprocessors and precision manufacturing, the AC1 delivers increased performance and unmatched reliability.

Compatible with the following factory AC golf carts:

EZGO RXV
ICON 20/40/60/80/L (2022 and newer)
Yamaha YDRE2 Factory AC

DC to AC Conversion Kits: Convert Older DC Golf Carts to High-Performance AC

Upgrade your older DC golf cart with an Alltrax DC to AC conversion kit — including an AC1 controller and 5.5kW induction motor. Get more speed, torque, smoother acceleration, and improved efficiency over stock DC setups.

Kits available for:

EZGO TXT48
Club Car IQ, Precedent, Tempo, Onward
EZGO 1264/68 MPT1000, PDS2, Shuttle, DC L6 (Coming soon)
Club Car 1268 Villager (Coming soon)
Yamaha G19/G22 (Coming soon)
Yamaha YDRE1 / Factory DC YDRE2 (Available Now!)

Programming & User Controls for Alltrax AC Controllers

How Does Bluetooth® Programming Work on Alltrax Controllers?

Easily customize your Alltrax controller with Bluetooth® wireless programming — no cables required! Use your smartphone or laptop to adjust settings, create drive profiles, and fine-tune performance.

Bluetooth® Compatible: Wirelessly program all Alltrax golf cart controllers and DC-to-AC conversion kits built after March 1, 2025
(Bluetooth for RXV, ICON & YDRE2 models coming soon)
User-Friendly App: Create up to 3 different drive profiles for different driving styles — from street mode to high performance
Android App: [Download here]
iOS App: Coming soon
USB 2.0 Programming Port: Also available for wired setup with Windows 10 & 11
- Free software
- Simple setup
- User-friendly controls
- (Not compatible with Windows 8 RT tablets)

Download here:

Android App iOS App -Coming Soon

USB 2.0 Programming Port:

Also available for wired setup with Windows 10 & 11

Free software
Simple setup
User-friendly controls
(Not compatible with Windows 8 RT tablets)

Advanced User Controls: FN Switches and Performance Modes

Alltrax FN controls let you easily adjust your golf cart’s speed, regen braking, and performance modes while driving — no tools or laptop required. Perfect for switching between “street,” “performance,” or “family” driving styles.

Available FN Controls:

FN-2: Active speed and regen control — adjust performance from mild to wild while driving
FNKS: 3-profile selector switch with adjustable regen knob — choose Normal, Street, or Performance (or Child Mode)
FNKEY: 3-profile selector keyed switch with adjustable regen knob — adds security while offering multiple performance profiles

With FN controls, both dealers and end users can easily customize cart behavior for any driving condition — from smooth golf course driving to street-legal performance.

Learn More About FN Here