The Navitas 440A AC TAC2 Controller Kit with Bluetooth for EZGO TXT-S4-L6 72V is a high-performance upgrade designed to deliver stronger acceleration, smoother throttle response and improved overall efficiency. Built on Navitas’ advanced TAC2 technology, this 440-amp AC controller provides enhanced torque and reliable power while integrated Bluetooth connectivity allows for easy on-the-go tuning, diagnostics, and monitoring through a compatible mobile device. Designed as a plug-and-play solution for EZGO TXT-S4-L6 72V models, this kit includes the necessary wiring harness and hardware for a clean, straightforward installation, making it an ideal choice for drivers looking to maximize performance and control with confidence.

Kit Features:

• This upgrade dramatically increases the speed and power of a golf cart
• TAC2 controllers are IP65 rated
• The Navitas app allows you to monitor the vehicle's performance on the go
  
  • 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
• New "Cruise mode" for higher top speed (Up to 15% faster)
  
  • Speeds up to 25 mph with stock 18" tires
  • Lower Speeds = Greater Range
• Bluetooth Programmable with:
  • OEM App
  • Dealer App
  • End User App
  • One Button Cart Lock-Out
  • The Navitas app is available for Apple® IOS and Android phones and tablets
• Use your stock motor, solenoid and existing wiring
• Plug and play installation, works with your existing motor and plugs directly into your carts wiring harness
• 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

Kit Includes:

• EZGO 72-volt EZGO TXT/S4/L6 harness for plug and play installation
• 440-Amp Navitas AC TAC2 controller
• Mounting Plate
• On-the-Fly Programmer *sold separately #31922

Specifications:

• Navitas Part Number: 10-000879-05
• Please Note: Components of kits may vary