





Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ
- 500 Amp high-power output for strong performance
- Designed specifically for Club Car IQ golf carts
- Advanced regenerative braking technology
- Fully programmable via Alltrax Toolkit software
- Smooth throttle response and precise control
- Thermal and overload protection system
- Heavy-duty aluminum heat sink casing for durability
- Compatible with upgraded motors and performance setup
$1,748.99 Original price was: $1,748.99.$1,324.99Current price is: $1,324.99.
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Description
Upgrade Your Club Car IQ with Alltrax XCT Regen 500A Golf Cart Controller.
Your Club Car IQ golf cart may feel slow on acceleration, weak on hills, or struggle with heavy loads and larger tires.
Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ upgrades your cart with smoother acceleration, stronger torque delivery, and improved overall driving performance.
Specifications of Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ
| Specifications | Details |
|---|---|
| Brand | Alltrax Inc. |
| Product Name | Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ |
| Controller Type | XCT Regen High-Performance Controller |
| Amperage | 500A Output |
| Voltage | 48V Compatible |
| Fits Cart | Club Car IQ / IQ Plus Electric Golf Carts |
| System Type | Regen IQ Drive System |
| Motor Compatibility | Shunt Wound DC Motors |
| Plug Type | OEM Plug Connections |
| Programming | Alltrax Toolkit Software Compatible |
| USB Port | Yes – USB Programming Supported |
| Performance Modes | OEM Mode & Go Fast Mode |
| Acceleration Control | Smooth throttle response tuning |
| Torque Output | High torque performance upgrade |
| Regenerative Braking | Supported |
| Cooling System | Advanced thermal protection system |
| Mounting Type | Direct OEM replacement fit |
| Wiring Compatibility | Factory Club Car IQ harness |
| Installation Type | Plug-and-play/minimal modification |
| Solenoid Requirement | Heavy-duty solenoid required |
| Battery Compatibility | Lead-acid & lithium battery systems |
| Protection System | Thermal + overload protection |
| Application | Replacement/performance controller |
| Build Quality | Industrial-grade electronics |
| Tuning Control | Real-time performance adjustments |
| Installation Level | Professional recommended |
| Brand Origin | USA |
Benefits of Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ
- Improved acceleration and smoother throttle response
- Strongerhill-climbing ability under heavy load
- Increased torque compared to stock controllers
- Stable and efficient power delivery
- Enhanced regenerative braking performance
- Reduced heat build-up with an advanced protection system
- Supports upgraded performance motor setups
- Compatible with lithium and standard battery systems
- Reliable performance for lifted and high-performance carts
- Plug-and-play installation with OEM compatibility
- Adjustable performance settings through Alltrax Toolkit software
- Ideal upgrade for Club Car IQ golf carts
Compatibility of Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ
- Fits Club Car IQ and IQ Plus electric golf carts
- Compatible with Club Car regen drive systems
- Works with shunt-wound DC motors
- Supports upgraded performance motors
- Compatible with lithium battery conversions
- Works with the Alltrax XCT programming platform
- Designed specifically for Club Car IQ architecture
- Supports factory wiring harness configurations
- Not compatible with gas golf carts
- Not compatible with Series motor systems
- Always confirm IQ system compatibility before installation
Installation Guide of Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ
- Disconnect the battery pack before installation
- Remove the factory controller carefully
- Mount the controller in the factory controller location
- OEM connectors eliminate wire cutting
- Connect wiring according to Club Car IQ configuration
- Heavy-duty solenoid required before installation
- Upgrade battery cables for maximum performance
- Configure settings using Alltrax Toolkit software
- Perform a complete system inspection before final use
- Test throttle response and regenerative braking after installation
- Need help? Call 1-888-385-4708 — open 7 days a week
Why Golf Cart Gears Is the Right Pick
- America’s trusted source for golf cart parts and accessories
- Ships from 10 warehouses across the USA
- Most orders arrive in 3–5 business days
- Open 7 days a week—9 AM to 8 PM EST
- Call us anytime at 1-888-385-4708
- Price match guarantee on every order
- Secure and safe checkout
- Backed by the manufacturer’s warranty
- Easy returns and fast replacements
Order Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ Today
The Alltrax XCT Regen 500A Golf Cart Controller for Club Car IQ is a high-performance upgrade designed for golf cart owners who want stronger torque, smoother acceleration, and reliable power delivery. Trusted by golf cart owners and performance builders, it delivers improved driving control and long-term durability for demanding golf cart applications.
Golf Cart Gears provides a wide range of golf cart controllers to find the right fit for your cart.
Ships from warehouses across FL, TX, MD, AZ, NC, PA, TN, LA, IN, and NV. Most orders arrive in 3–5 business days with free shipping. Shop online today or call 1-888-385-4708 before purchase.
FAQs
What does the Alltrax XCT Regen 500A controller improve on a Club Car IQ golf cart?
The Alltrax XCT Regen 500A controller improves acceleration, torque output, and overall driving performance compared to factory controllers. It provides smoother throttle response, stronger hill-climbing ability, and improved power delivery for upgraded golf cart applications.
Is the Alltrax XCT Regen 500A controller compatible with all Club Car golf carts?
No, this controller is specifically designed for compatible Club Car IQ and IQ Plus electric golf cart systems. Compatibility depends on the cart’s electrical configuration, motor type, and regen drive system setup.
Does this controller support regenerative braking?
Yes, the Alltrax XCT Regen 500A controller supports regenerative braking functionality for compatible Club Car IQ golf cart systems, helping improve efficiency and driving control.
Do I need additional upgrades before installing this controller?
Yes, a heavy-duty solenoid, upgraded battery cables, and properly maintained batteries are recommended to safely support the controller’s increased power output and improve long-term reliability.
Can the Alltrax XCT Regen 500A controller be programmed or customized?
Yes, the controller supports Alltrax Toolkit software through a USB programming port. Users can customize acceleration response, speed settings, braking performance, and other driving parameters based on driving style and terrain requirements.








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