Navitas AC Conversion Kit for EZGO TXT | Admiral AC Motor | Replaces Curtis 1206HB

Navitas AC Conversion Kit for EZGO TXT | Admiral AC Motor | Replaces Curtis 1206HB

Navitas AC Conversion Kit for EZGO TXT combines a CAN-enabled Navitas TAC2 controller with a high-performance 5kW Admiral AC motor, providing a modern DC to AC conversion solution for compatible EZGO TXT vehicles equipped with the Curtis 1206HB controller platform. Available with 440 Amp and 600 Amp controller configurations, this kit supports compatible 48-volt and 72-volt AC drive applications while delivering improved torque, stronger acceleration, smoother operation, and greater efficiency compared to traditional DC drive systems.

Whether you’re replacing an aging Curtis controller or upgrading from a traditional DC drive system, this Navitas AC conversion kit combines proven Navitas TAC2 controller technology with a dependable Admiral AC motor, offering advanced controller programming, regenerative braking, Bluetooth connectivity, and the performance benefits of modern AC drive technology.

Available Configurations

• 440 Amp Controller with 5kW Admiral AC Motor
• 600 Amp Controller with 5kW Admiral AC Motor

Compatible Vehicles

This conversion kit is designed for compatible EZGO TXT vehicles equipped with the Curtis 1206HB controller platform. Compatibility is determined by the controller platform rather than the vehicle model year alone.

• EZGO TXT 48V (Curtis 1206HB)
• EZGO TXT 72V (Curtis 1206HB)

Why Choose This Configuration?

This configuration pairs a Navitas TAC2 controller with a high-performance Admiral AC motor to create a modern AC drive system for compatible EZGO TXT applications. The result is improved acceleration, stronger torque, regenerative braking, Bluetooth programmability, and the smooth performance benefits of AC drive technology.

Prefer a Navitas AC motor instead? We also offer the Navitas AC Conversion Kit for EZGO TXT | Replaces Curtis 1206HB.

Benefits of Upgrading to an AC Conversion Kit

• Improved acceleration and throttle response
• Higher torque for hills and heavier loads
• Smoother and quieter vehicle operation
• Programmable speed, acceleration, and regenerative braking
• Bluetooth diagnostics and controller tuning
• More efficient AC drive technology compared to traditional DC systems

Kit Includes

• 440 Amp or 600 Amp Navitas TAC2 Controller
• 5kW Admiral AC Motor
• OEM-Specific Installed Module
• AC Phase Wire
• Motor Sensor Cable
• Mounting Plate
• On-The-Fly Programmer (OTF)

The Navitas mobile app is available for Apple iOS and Android devices, allowing controller monitoring, diagnostics, and tuning.

Upgrading a 36V EZGO TXT Series, DCS or PDS?

This AC conversion kit is designed for EZGO TXT vehicles equipped with the Curtis 1206HB platform. If you’re upgrading a 36-volt Series, DCS, or PDS vehicle, you’ll first need to convert your golf cart to a compatible 48-volt or 72-volt electrical system before installing this kit.

Depending on your vehicle, this typically involves upgrading the battery system along with either a replacement main vehicle wiring harness or, for compatible PDS models, a dedicated conversion jumper harness.

• Series or DCS Models: Replace the main vehicle wiring harness with the appropriate 48V conversion harness (Link mentioned below)
• PDS Models: Use either the complete replacement wiring harness or the dedicated EZGO TXT PDS 36V to 48V Upgrade Harness for Navitas AC System.

Main Vehicle Wiring Harness:
EZGO TXT 36V Series / DCS / PDS Main Vehicle Wiring Harness

Recommended Supporting Components

For optimal performance and reliability, we recommend upgrading to a heavy-duty solenoid when installing this AC conversion kit.

• 48V Systems – 400 Amp Heavy-Duty Solenoid
• 72V Systems – 350 Amp Heavy-Duty Solenoid

Compatible heavy-duty solenoids are available at a discounted package price when purchased together with this conversion kit.

Cross Reference Part Numbers

CON-NV442 | CON-NV602