Upgrade your EZGO TXT with serious AC performance using the Navitas TAC3 850A 7.5kW AC Conversion Kit. Designed to replace the factory Curtis 1206HB controller, this high-output Navitas conversion kit delivers stronger torque, faster acceleration, smoother throttle response, and improved efficiency for EZGO TXT 48V and 72V golf carts.

High-Performance TAC3 850A Controller & 7.5kW AC Motor

This kit features a Navitas TAC3 850A AC controller paired with a 7.5kW 19-tooth spline AC motor. The result is a powerful AC drive system built for hill climbing, larger tires, utility use, commercial carts, and custom performance builds.

Kit Includes

• Navitas TAC3 850A AC Controller
• Navitas 7.5kW 19-Tooth Spline AC Motor
  
• Motor Sensor Cable

Optional Upgrades

• Navitas On the Fly Programmer with 12ft Cable
• 48V or 72V Solenoid
  
• 2 Gauge Battery Cable Wires Set

⚠️ Important Installation Note

Mounting brackets are NOT included with this kit. Additional mounting hardware or brackets may be required depending on your EZGO TXT setup.

Key Benefits

• Direct replacement for EZGO TXT models with Curtis 1206HB controller
• Compatible with 48V and 72V EZGO TXT systems
• Increases torque, acceleration, and top-end performance
• Improves hill-climbing power under load
• AC motor technology helps reduce heat and maintenance
• Provides smoother, quieter operation compared to older DC systems
• Regenerative braking and precision torque control

Fitment

• Make: EZGO
• Model: TXT
• Voltage: 48V
• Controller Replacement: Curtis 1206HB

Why Upgrade Your EZGO TXT?

If your EZGO TXT needs more power for hills, larger tires, passengers, or utility use, the Navitas TAC3 850A AC Conversion Kit is a major performance upgrade. With a powerful 7.5kW AC motor, high-output 850 amp controller, and efficient AC technology, this kit transforms your TXT into a stronger, smoother, and more responsive golf cart.