{"title":"E-Z-GO Motor Controllers","description":"\u003cp\u003eMotor controllers and speed controllers for E-Z-GO golf carts.\u003c\/p\u003e","products":[{"product_id":"navitas-tac2-440a-e-z-go-rxv23-danaher-with-can","title":"EZGO RXV Navitas 440A Conversion Kit w\/ CAN Replaces Factory Curtis Controller","description":"\u003ch1\u003eEZGO RXV Navitas 440A Conversion Kit w\/ CAN- Replaces Factory Curtis Controller -\u003c\/h1\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e Upgrade your EZGO RXV 48V (2008-up) with the \u003cstrong\u003eNavitas 440A AC Conversion Kit w\/ CAN\u003c\/strong\u003e, a plug-and-play replacement for the factory \u003cstrong\u003eCurtis controller\u003c\/strong\u003e that delivers stronger hill-climb torque, smoother acceleration, and a higher, controllable top speed without changing gears. CAN-bus OEM-harness integration supports \u003cstrong\u003eregenerative braking\u003c\/strong\u003e, RXV electric parking-brake compatibility, and a clean install—ideal for stock or lifted carts running 23\" tires. Tune \u003cstrong\u003espeed limits\u003c\/strong\u003e, \u003cstrong\u003eacceleration curves\u003c\/strong\u003e, and Eco\/Sport\/Youth modes with the \u003cstrong\u003eNavitas Bluetooth app\u003c\/strong\u003e, and access live data logging and fault-code diagnostics for easier maintenance.\u003c\/p\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTAC2 Controller 440A w\/ Bluetooth\u003c\/li\u003e\n\u003cli\u003eTAC2 Module w\/CAN\u003c\/li\u003e\n\u003cli\u003eCable for RXV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003eFor most impressive gains pair with our \u003ca title=\"Lithium Batteries\" href=\"https:\/\/electricdrivesolutions.com\/collections\/lithium-batteries\"\u003eLithium Batteries\u003c\/a\u003e!\u003c\/p\u003e\n\n","brand":"FSIP","offers":[{"title":"Default Title","offer_id":46613624488166,"sku":"NAVCANRXVTAC2-CURT4","price":818.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/ChatGPTImageJul14_2025_12_56_11PM.png?v=1757199361"},{"product_id":"ezgo-rxv-navitas-440a-conversion-kit-w-can-replaces-factory-curtis-controller-copy-1","title":"EZGO RXV Navitas 440A Conversion Kit w\/ CAN Replaces Factory Danaher Controller","description":"\u003ch1\u003eEZGO RXV Navitas 440A Conversion Kit w\/ CAN- Replaces Factory Danaher Controller\u003c\/h1\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eUpgrade your EZGO RXV 48V with the \u003cstrong\u003eNavitas 440A AC Conversion Kit w\/ CAN\u003c\/strong\u003e, a plug-and-play replacement for the factory \u003cstrong\u003eDanaher controller\u003c\/strong\u003e that boosts torque, acceleration, and hill-climb power. CAN-bus integration delivers smooth throttle response, efficient \u003cstrong\u003eregenerative braking\u003c\/strong\u003e, and reliable communication with the OEM RXV harness for a clean install. Use the \u003cstrong\u003eNavitas Bluetooth app\u003c\/strong\u003e to fine-tune speed limits and acceleration curves, select drive modes, and access live diagnostics\/fault codes for a modern, high-performance RXV.\u003c\/p\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTAC2 Controller 440A with Bluetooth\u003c\/li\u003e\n\u003cli\u003eTAC2 Module with CAN\u003c\/li\u003e\n\u003cli\u003eHardware Mounting Kit\u003c\/li\u003e\n\u003cli\u003eWiring for RXV23 resistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWorks best with our \u003ca title=\"Lithium Batteries\" href=\"https:\/\/electricdrivesolutions.com\/collections\/lithium-batteries\"\u003eLithium Batteries\u003c\/a\u003e!\u003c\/p\u003e\n\u003c\/div\u003e\n\n","brand":"FSIP","offers":[{"title":"Default Title","offer_id":46613624520934,"sku":"NAVCANRXVTAC2-DAN4","price":818.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/ChatGPTImageJul14_2025_12_56_11PM.png?v=1757199361"},{"product_id":"ezgo-rxv-navitas-440a-conversion-kit-w-can-replaces-factory-curtis-controller-copy","title":"Navitas EZGO RXV 600A AC Kit w\/ CAN | Replaces Curtis Controller","description":"\u003ch1\u003eEZGO RXV Navitas 600A Conversion Kit w\/ CAN- Replaces Factory Curtis Controller\u003c\/h1\u003e\n\u003cp\u003eUpgrade your EZGO RXV 48V (2008+) with the \u003cstrong\u003eNavitas 600A AC Conversion Kit w\/ CAN\u003c\/strong\u003e, a direct plug-and-play replacement for the factory \u003cstrong\u003eCurtis controller\u003c\/strong\u003e that delivers stronger torque, quicker acceleration, and a higher, controllable top speed. CAN-bus integration enables smooth throttle response, \u003cstrong\u003eregenerative braking\u003c\/strong\u003e, and reliable communication with the OEM RXV harness for a clean, dependable install. Use the \u003cstrong\u003eNavitas Bluetooth app\u003c\/strong\u003e to fine-tune speed limits and acceleration curves, select drive modes, and view live diagnostics\/fault codes for confident hill-climb performance and easier maintenance.\u003c\/p\u003e\n\u003cdiv class=\"details\"\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTAC2 Controller 600A with Bluetooth\u003c\/li\u003e\n\u003cli\u003eTAC2 Module with CAN\u003c\/li\u003e\n\u003cli\u003eOTF Programmer\u003c\/li\u003e\n\u003cli\u003eCable for RXV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003eWorks with Navitas LCD Display available here: \u003ca href=\"https:\/\/electricdrivesolutions.com\/products\/navitas-10-lcd-display?_pos=1\u0026amp;_sid=bf451b6ec\u0026amp;_ss=r\" title=\"Click Me!\"\u003eClick Me!\u003c\/a\u003e\u003c\/p\u003e\n\n","brand":"Navitas","offers":[{"title":"Default Title","offer_id":46613624553702,"sku":"NAVRXVTAC2-CURT","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/ChatGPTImageJul14_2025_12_56_11PM.png?v=1757199361"},{"product_id":"ezgo-rxv-navitas-440a-conversion-kit-w-can-replaces-factory-danaher-controller-copy","title":"Navitas EZGO RXV 600A AC Kit w\/ CAN | Replaces Danaher Controller","description":"\u003ch2\u003eE-Z-GO RXV Navitas 600A AC Conversion Kit with CAN — replaces the factory Danaher controller\u003c\/h2\u003e\n\u003cp\u003eUpgrade your E-Z-GO RXV with the \u003cstrong\u003eNavitas 600A AC Conversion Kit with CAN\u003c\/strong\u003e, a plug-and-play replacement for the factory Danaher controller that delivers stronger torque, faster acceleration and a higher, controllable top speed. CAN-bus integration enables smooth throttle response, regenerative braking and reliable communication with OEM RXV harnessing for a clean installation and consistent performance. Use the Navitas Bluetooth app to tune speed limits and acceleration curves, and to view diagnostics and fault codes.\u003c\/p\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTAC2 controller, 600 A, with Bluetooth\u003c\/li\u003e\n\u003cli\u003eTAC2 module with CAN\u003c\/li\u003e\n\u003cli\u003eHardware mounting kit\u003c\/li\u003e\n\u003cli\u003eOn-the-fly programmer\u003c\/li\u003e\n\u003cli\u003eWiring for the RXV23 resistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePair it with our \u003ca href=\"\/collections\/lithium-batteries\"\u003elithium batteries\u003c\/a\u003e for best performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShop related:\u003c\/strong\u003e \u003ca href=\"\/collections\/navitas-ac-kits\"\u003eNavitas AC Kits\u003c\/a\u003e · \u003ca href=\"\/collections\/electric-motors\"\u003eElectric Motors\u003c\/a\u003e\u003c\/p\u003e","brand":"Navitas","offers":[{"title":"Default Title","offer_id":46613624619238,"sku":"NAVCANRXVTAC2-DAN","price":957.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/ChatGPTImageJul14_2025_12_56_11PM.png?v=1757199361"},{"product_id":"fsip-ezgo-dcs-48v-500a-controller-w-harness-programming-for-fsip-speed-motor-51-fx503g038k","title":"EZGO DCS 48V 500A CONTROLLER W\/ HARNESS \u0026 PROGRAMMING FOR SPEED MOTOR FX503G038K","description":"\u003ch2\u003eE-Z-GO DCS 48V 500A Controller with Harness — FX503G038K (Speed Motor)\u003c\/h2\u003e\n\u003cp\u003eThe FX503G038K is a 48V 500A controller with wiring harness and programming for E-Z-GO DCS golf carts, configured for FSIP speed motors. Pre-programmed for maximum top speed on the 48V DCS platform.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Current:\u003c\/strong\u003e 500A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Compatibility:\u003c\/strong\u003e FSIP Speed Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e E-Z-GO DCS 48V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Controller, wiring harness, programming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FX503G038K\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eComplete controller upgrade package for 48V E-Z-GO DCS golf carts paired with an FSIP speed motor. Pre-programmed for maximum top speed — ideal for flat terrain and high-speed applications.\u003c\/p\u003e","brand":"FSIP","offers":[{"title":"Default Title","offer_id":48409652560102,"sku":"FX503G038K","price":837.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/1292_4ea3251e-2e89-4918-8023-80862f9bae6b.jpg?v=1789859265"},{"product_id":"fsip-ezgo-dcs-48v-500a-controller-w-harness-programming-for-fsip-torque-motor-51-fx503g039k","title":"EZGO DCS 48V 500A CONTROLLER W\/ HARNESS \u0026 PROGRAMMING FOR TORQUE MOTOR FX503G039K","description":"\u003ch2\u003eE-Z-GO DCS 48V 500A Controller with Harness — FX503G039K (Torque Motor)\u003c\/h2\u003e\n\u003cp\u003eThe FX503G039K is a 48V 500A controller with wiring harness and programming for E-Z-GO DCS golf carts, configured for FSIP torque motors. Pre-programmed for maximum low-end pulling power on the 48V DCS platform.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Current:\u003c\/strong\u003e 500A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Compatibility:\u003c\/strong\u003e FSIP Torque Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e E-Z-GO DCS 48V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Controller, wiring harness, programming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FX503G039K\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eComplete controller upgrade package for 48V E-Z-GO DCS golf carts paired with an FSIP torque motor. Pre-programmed for maximum torque — ideal for hilly terrain, hauling, and utility applications.\u003c\/p\u003e","brand":"FSIP","offers":[{"title":"Default Title","offer_id":48409652625638,"sku":"FX503G039K","price":837.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/1292_1efff63b-ee6b-4518-a867-52e3055f972f.jpg?v=1789859269"},{"product_id":"fsip-ezgo-pds-48v-500a-controller-w-harness-programming-for-fsip-speed-motor-51-fx503g040k","title":"EZGO PDS 48V 500A CONTROLLER W\/ HARNESS \u0026 PROGRAMMING FOR SPEED MOTOR FX503G040K","description":"\u003ch2\u003eEZGO PDS 48V 500A CONTROLLER W\/ HARNESS \u0026amp; PROGRAMMING FOR SPEED MOTOR FX503G040K\u003c\/h2\u003e\u003cp\u003eFSIP wiring harness for controller installation. Vehicle-specific plug-and-play harness eliminates custom wiring during controller swap.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FSIP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 51-FX503G040K\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFactory-new FSIP stock. Ships from Electric Drive Solutions in PA.\u003c\/p\u003e","brand":"FSIP","offers":[{"title":"Default Title","offer_id":48409652691174,"sku":"FX503G040K","price":872.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/1292_cf23ba7c-64f5-4d95-a72c-780b81fe7ca2.jpg?v=1789859272"},{"product_id":"fsip-ezgo-pds-48v-500a-controller-w-harness-programming-for-fsip-torque-motor-51-fx503g041k","title":"EZGO PDS 48V 500A CONTROLLER W\/ HARNESS \u0026 PROGRAMMING FOR TORQUE MOTOR FX503G041K","description":"\u003ch2\u003eEZGO PDS 48V 500A CONTROLLER W\/ HARNESS \u0026amp; PROGRAMMING FOR TORQUE MOTOR FX503G041K\u003c\/h2\u003e\u003cp\u003eFSIP part number FX503G041K — a 48V 500A controller built for E-Z-GO platforms. \u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Limit:\u003c\/strong\u003e 500A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 13 kHz (silent operation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e 90°C cutoff\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -40°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e E-Z-GO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 51-FX503G041K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNew unit from FSIP. In stock and shipping from EDS in Dauphin, PA.\u003c\/p\u003e","brand":"FSIP","offers":[{"title":"Default Title","offer_id":48409652822246,"sku":"FX503G041K","price":872.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3554\/7622\/files\/1292_6850e8ba-1b64-4fe6-8a8b-8025eef5536b.jpg?v=1789859276"}],"url":"https:\/\/electricdrivesolutions.com\/collections\/ezgo-controllers.oembed","provider":"Electric Drive Solutions","version":"1.0","type":"link"}