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Club Car Powerdrive Plus REGEN II 48V 500A Conversion Kit for Stock Motor FX503G020K
Club Car Powerdrive Plus REGEN II 48V 500A Conversion Kit for Stock Motor FX503G020K
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Club Car Powerdrive Plus REGEN II 48V 500A Conversion Kit — FX503G020K (Stock Motor)
The FX503G020K is a 48V 500A controller conversion kit for Club Car Powerdrive Plus REGEN II platform golf carts with the stock motor. Major upgrade from the factory REGEN II controller — 500A delivers dramatically more power even with the stock motor.
Key Specifications
- Voltage: 48V DC
- Controller Current: 500A
- Motor Compatibility: Stock Club Car motor
- Fitment: Club Car Powerdrive Plus REGEN II 48V
- Part number: FX503G020K
Applications
High-performance controller upgrade for 48V Club Car REGEN II golf carts using the stock motor. The 500A rating is a massive step up from the factory controller — better acceleration, hill-climbing, and throttle response. Includes all wiring and hardware.

OEM & aftermarket cross-reference numbers
This part replaces or interchanges with the following part numbers:
- 51-FX503G020K
- Hyster Unisource 4192618
- Nivel 418
- Yale Premier 582071942
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