Navitas EZGO TXT 48V DC To AC 600 AMP 5KW Conversion Kit

SKU: 222-48VTXTTAC2-5
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Transform your EZGO golf cart into a powerhouse with the Navitas TAC2 DC to AC conversion kit. Engineered to elevate your cart's torque, top speed, and acceleration to unparalleled levels, this kit is your ticket to ultimate performance. Take charge of your ride with the ability to adjust acceleration, maximum speed, and regenerative braking on the fly using the OTF programmer. Plus, dive into your cart's diagnostic data and fine-tune settings with the Bluetooth app.

The Navitas TAC2 600A 5kw 48V-72V DC to AC Conversion Kit is the ultimate solution. Featuring a fully programmable 600A AC controller, a robust 5 KW Navitas AC motor, and the On-The-Fly Programmer, this kit puts immense power at your fingertips. With the included mounting plate and auxiliary harnessing, installation is a breeze. Compatible with Curtis 1206HB controllers, prepare to dominate the road like never before!

We pride ourselves on our Navitas experience, so check out our "Install Tips from a Pro" section below, or feel free to call us with any questions!


  • Fits EZ-GO TXT (with Curtis 1206HB controller)
  • Does not fit "Series" TXT 36/48 Volt Carts Or 36 Volt DCS Carts.   
  • Does not fit MPT's with extended input shaft
  • This will not replace an RXV motor/controller set up

Pre Purchase Checklist:

    • Cart must have a Curtis 1206HB controller. 
    • Heavy duty solenoid (required for controllers 440 amps or higher)
    • Right Batteries:
      • Does not work w/ Samsung Lithium Batteries
      • Will work with aftermarket drop in lithium packs, such as Roypow and Relion, or Allied/Epoch if you have 3 x 30ah 
        (If you're unsure, check your battery discharge specification to ensure the battery can handle the amperage Navitas controllers call for. Insufficient amperage ratings will call for the controller amperage to be turned down. The 440 amp controller should have a 400 amp output battery. 600 amp controllers should have a 600 amp output battery)
      • Carts with lead acid batteries should have heavy duty battery cables. 4 gauge or bigger cables.

Kit Features:

    • Everything you need to convert your existing DC system to a modern AC system
    • 600A state of the art Mosfet technology
    • Control your regen braking in forward and reverse for added safety when driving or backing down inclines
    • Use the "lock out feature" to lock in settings to control power and speed
    • Thermal protection
    • Motor thermal protection
    • Fully sealed IP5X
    • OEM multi-platform mounting options
    • Bluetooth Programmable with:
      • OEM App
      • Dealer App
      • End User App
      • One Button Cart Lock-Out
    • Rollback protection
    • Speed-limiting ability
    • On the Fly Programmer will allow adjustments to:
      • Maximum speed control
      • Regen control
      • Acceleration control

Navitas App Features:

    • Built-in speedometer
    • Gear indicator
      • Forward
      • Neutral
      • Reverse
    • One-click Car Lock Out feature
    • Live battery voltage, motor and controller temperature monitoring
    • Provides alerts that you can send directly to your technician/dealer by email

Kit Includes:

    • OEM Specific Harness
    • 5kw AC Motor
    • Mounting Plate
    • On the Fly Programmer
    • Aux Harnessing

Please Note: The Navitas app is available for Apple IOS and Android phones and tablets

If wanting to convert 36v PDS TXT, this kit works great, but you will also need to purchase the following:

- 36/48v Adapter Harness

HD Solenoid

- 48v Batteries. (We recommend the 48v 105ah Lithium Battery which is the #1 recommended battery when pairing with Navitas controllers)

Install Tips From a Pro:

  • Take pictures of current wire locations and positioning before starting install. (This will help if you forget where a wire or connection goes)
  • Taking rear passanger tire off can help with installing the motor. (This will give you more space and maneuverability to get the motor on the splined shaft.)
  • Download Navitas App and configure your controller to your cart. (This will make your motor and controller run as efficenetly as possible.)


Cross Reference information:

  • SKU: 10-000891-03
  • SKU: 319110
  • SKU: CON-NV65-EZ01


Voltage 48V
Unit EA
Make / Model / Power / Year EZGO / TXT / ELECTRIC / Current Current
Freight Stand Standard
Brand Navitas
Increase The Speed, Torque And Efficiency Of Your Golf Cart;Fits EZ-GO TXT with Curtis 1206HB Controller;Plug And Play Install
Memorial Day Deal,7,MD24


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