{"product_id":"ezgo-navitas-controller-kit-600-amp-or-440-amp","title":"EZGO TXT Navitas Controller Kit - 600 amp or 440 amp","description":"\u003ch4\u003eEZGO Navitas Controller Kit - 600 amp or 440 amp\u003c\/h4\u003e\n\u003cp\u003eUpgrade your EZGO golf cart with the Navitas TSX 3.0 Controller Kit — the ultimate plug-and-play performance solution for enhanced torque, speed, and control. Available in both 440AMP and 600AMP configurations, this kit is compatible with a wide range of EZGO models including TXT T48, PDS, 36V DCS, Series, ITS, and AC drive systems. Whether you're running lead-acid or lithium batteries, Navitas transforms your cart into a high-performance machine built for the street, trail, or course.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Navitas kit do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZGO TXT T48\u003c\/strong\u003e (most common of the TXTs. Most carts years 2010 and newer) \n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eYour controller is:\u003c\/em\u003e \u003cstrong\u003eCurtis 1206HB\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eYou have a 48v system cart\u003c\/li\u003e\n\u003cli\u003eA 48v S4 will also work with this selection (although not a 72v S4)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZGO TXT 36V PDS\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eYour controller is:\u003c\/em\u003e \u003cstrong\u003eCurtis 1206MX\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYou will also have a Fwd\/Rev switch instead of a lever (if lever, it's a 36V DCS)\u003c\/li\u003e\n\u003cli\u003ePDS 36V,DCS 36V, Series carts (ITS), and AC Drive models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZGO TXT 36V DCS\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eYour controller is:\u003c\/em\u003e \u003cstrong\u003eCurtis 1206SX\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYou will have a lever style Fwd\/Rev instead of a rocker style switch (if rocker style switch, it's a PDS)\u003c\/li\u003e\n\u003cli\u003eAlso works for if you have an EZGO Medalist (most Medalists had a DCS system)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1268\/1264 Controller EZGOs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eYour controller is:\u003c\/em\u003e \u003cstrong\u003eCurtis 1268\/1264\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommon carts with these controllers are:\n\u003cul\u003e\n\u003cli\u003eMPTs (Multi-Purpose Trucks)\u003c\/li\u003e\n\u003cli\u003eL4\/L6\u003c\/li\u003e\n\u003cli\u003eShuttle 6\u003c\/li\u003e\n\u003cli\u003eRare TXTs \/ S4s that have been upgraded to a Curtis 1268\/1264 controller\u003c\/li\u003e\n\u003cli\u003eITS upgrades\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZGO TXT ITS Series (1994-2005)\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTo distinguish if your cart is an ITS Series, it will be a Series cart (has fwd\/rev lever instead of switch) and you can determine it is an ITS one of these two ways:\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccelerator Pedal: \u003c\/strong\u003eCheck the connection to the accelerator pedal. In an ITS system, you will not see a direct mechanical cable running from the pedal up to the motor controller. Instead, you will observe electrical wiring connected to a sensor mechanism near the pedal. \u003cspan class=\"citation-0 recitation citation-end-0\"\u003eThis sensor sends an electrical signal to the controller based on the pedal's position\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"citation-0 recitation citation-end-0\"\u003e\u003cstrong\u003eAbsence of Throttle Cable\u003c\/strong\u003e: Trace from the accelerator pedal upwards towards where the motor controller is located. If you don't see a physical cable, it's likely an ITS system. Older, non-ITS carts use a mechanical cable.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZGO Marathon or Series Cart (1986-1994)\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eYour cart will either be a Marathon, or, a Series cart years 1986-1994. If it's a Series cart, you will have a fwd\/rev lever instead of switch\u003cstrong\u003e\u003cspan class=\"citation-0 recitation citation-end-0\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot compatible with:\u003c\/strong\u003e Non-listed EZGO models or carts with non-factory motor\/controller setups.\u003c\/p\u003e\n\u003ch5\u003eModel Selection Guide\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e440AMP Controller Kit\u003c\/strong\u003e – Ideal for moderate upgrades, improved range, and smooth driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600AMP Controller Kit\u003c\/strong\u003e – Maximum performance for lifted carts, hills, and high-torque needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003ctable style=\"letter-spacing: 0;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"padding: 10px 8px;\"\u003eController Size\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"padding: 10px 8px;\"\u003e440A\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"padding: 10px 8px;\"\u003e600A\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 10px 8px;\"\u003eSpeed Increase*\u003c\/th\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e+4–7 MPH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e+8–12 MPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 10px 8px;\"\u003eTorque Gain\u003c\/th\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eUp to +45%\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eUp to +75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 10px 8px;\"\u003eProgramming\u003c\/th\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e\n\u003cstrong\u003eYes\u003c\/strong\u003e\u003cbr\u003eBluetooth App programming \u0026amp; optional OTF Module\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e\n\u003cstrong\u003eYes\u003c\/strong\u003e\u003cbr\u003eBluetooth App programming \u0026amp; optional OTF Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 10px 8px;\"\u003eBattery Requirements\u003c\/th\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eGreater than 350A\u003cbr\u003epeak output\u003cbr\u003e(most lithium \u0026amp; lead-acid solutions)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eGreater than 500A\u003cbr\u003epeak output\u003cbr\u003e(lead-acid, or approved Lithium Battery brands*)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 10px 8px;\"\u003eWiring Requirements\u003c\/th\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e4g cables recommended\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e- 4g cables at minimum; 2g cables recommended\u003cbr\u003e- Heavy Duty Solenoid required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cem data-start=\"2944\" data-end=\"3058\"\u003e\u003csmall\u003e*\u003cmeta charset=\"utf-8\"\u003e \u003cem\u003e*Performance varies depending on tire size, motor, battery condition, and terrain.\u003cbr\u003e\u003cspan\u003e***A controller alone on Series cart will provide more Torque but no additional Speed. To obtain more Speed on a Series cart you will need more voltage and or a bigger motor with the controller.***\u003c\/span\u003e\u003c\/em\u003e\u003c\/small\u003e\u003c\/em\u003e\u003cem\u003e\u003c\/em\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch5\u003ePre-Installation Requirements\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible Curtis controller (see list above)\u003c\/li\u003e\n\u003cli\u003eHeavy-duty solenoid \u003cem\u003erequired\u003c\/em\u003e for 600a; but just \u003cem\u003erecommended\u003c\/em\u003e for 440a \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Requirements:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLithium: 440A = 400A peak discharge; 600A = 500–600a peak discharge\u003c\/li\u003e\n\u003cli\u003eLead-acid: Minimum 4-gauge cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eIf you select this variant: \u003ca href=\"https:\/\/jereti.com\/products\/ezgo-navitas-controller-kit-600-amp-or-440-amp?variant=43341063716963\"\u003eITS Series (1994 - 2005)\u003c\/a\u003e, a 3-Amp diode is strongly recommended to protect the controller during installation. Then, if you upgrade to the Curtis Heavy Duty solenoid (above), you will likely also need this 3a Diode: \u003ca href=\"https:\/\/jereti.com\/products\/diode-3-amp-with-spade-terminals-for-heavy-duty-solenoid-curtis\" target=\"_blank\" rel=\"noopener\"\u003eDiode 3 Amp with Spade Terminals\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor EZGO models, that are not a series model, a 3-Amp diode is not required, but often recommended when installing high amperage controllers. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eKey Performance Benefits\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eBoost top speed by 8-12mph (600amp) or 4-7mph (440a)\u003c\/li\u003e\n\u003cli\u003eUp to 75% more torque (600a controller) or 45% more torque (440a)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBetter hill climbing, acceleration, and throttle response\u003c\/li\u003e\n\u003cli\u003eRetains use of stock motor, solenoid, and wiring\u003c\/li\u003e\n\u003cli\u003eCompact, lightweight controller with plug-and-play install\u003c\/li\u003e\n\u003cli\u003eBuilt-in thermal protection and speed sensor input\u003c\/li\u003e\n\u003cli\u003eCustomizable regen braking and motor reversing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eIncluded in the Kit\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eNavitas TSX 3.0 Controller – 440A or 600A\u003c\/li\u003e\n\u003cli\u003ePlug-and-play Personality Module for your model\u003c\/li\u003e\n\u003cli\u003e(Optional) Dash-mountable On-The-Fly (OTF) Programmer\u003c\/li\u003e\n\u003cli\u003eMounting plate and harness (for AC kits only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eOn-The-Fly Programmer Capabilities\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eAdjust acceleration, speed, and regen braking in real time\u003c\/li\u003e\n\u003cli\u003eSwitch between performance and economy modes on the go\u003c\/li\u003e\n\u003cli\u003eLock settings to prevent changes or tampering\u003c\/li\u003e\n\u003cli\u003eRemove or disable dials for added security\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eBluetooth App Control (Navitas App – iOS \u0026amp; Android)\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eLive dashboard view: speed, battery voltage, gear position\u003c\/li\u003e\n\u003cli\u003eOne-click lockout for added cart security\u003c\/li\u003e\n\u003cli\u003eSend error alerts and diagnostics directly to your dealer\u003c\/li\u003e\n\u003cli\u003eBuilt-in digital speedometer and gear display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC kits:\u003c\/strong\u003e Enable “Cruise Mode” for up to 15% higher top speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhy Choose Navitas for Your EZGO Golf Cart?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eTrue plug-and-play upgrade for Curtis-controlled EZGO models\u003c\/li\u003e\n\u003cli\u003eCompatible with stock motors and wiring – no major mods needed\u003c\/li\u003e\n\u003cli\u003eDial in your ride for any environment – golf course, trail, or neighborhood\u003c\/li\u003e\n\u003cli\u003eAdjust and monitor everything from your smartphone or dash\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Navitas","offers":[{"title":"440amp \/ TXT 48V T48 (2010+) \/ No","offer_id":43338733682787,"sku":"EZ-TSX-10-000766+40-000541+NoOTF","price":665.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT 48V T48 (2010+) \/ Yes (most popular)","offer_id":43338733715555,"sku":"EZ-TSX-10-000766+40-000541+10-000686","price":745.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT 36V PDS (2001-2013) \/ No","offer_id":43338733748323,"sku":"EZ-TSX-10-000766+40-000512+NoOTF","price":665.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT 36V PDS (2001-2013) \/ Yes (most popular)","offer_id":43338733781091,"sku":"EZ-TSX-10-000766+40-000512+10-000686","price":745.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT 36V DCS (or Medalist 36V DCS) \/ No","offer_id":43338733813859,"sku":"EZ-TSX-10-000766+40-000540+NoOTF","price":665.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT 36V DCS (or Medalist 36V DCS) \/ Yes (most popular)","offer_id":43338733846627,"sku":"EZ-TSX-10-000766+40-000540+10-000686","price":745.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ 1268\/1264 Controller EZGOs (MPT\/L4\/L6\/Shuttle 6\/TXT) \/ No","offer_id":43341063782499,"sku":"EZ-TSX-10-000766+40-000516+NoOTF","price":665.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ 1268\/1264 Controller EZGOs (MPT\/L4\/L6\/Shuttle 6\/TXT) \/ Yes (most popular)","offer_id":43341063815267,"sku":"EZ-TSX-10-000766+40-000516+10-000686","price":745.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT ITS Series (1994-2005) SEE DESCRIPTION \/ No","offer_id":43341063716963,"sku":"EZ-TSX-10-000766+10-000667+NoOTF","price":665.0,"currency_code":"USD","in_stock":true},{"title":"440amp \/ TXT ITS Series (1994-2005) SEE 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No","offer_id":43338733944931,"sku":"EZ-TSX-10-000685+40-000512+NoOTF","price":765.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ TXT 36V PDS (2001-2013) \/ Yes (most popular)","offer_id":43338733977699,"sku":"EZ-TSX-10-000685+40-000512+10-000686","price":845.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ TXT 36V DCS (or Medalist 36V DCS) \/ No","offer_id":43338734010467,"sku":"EZ-TSX-10-000685+40-000540+NoOTF","price":765.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ TXT 36V DCS (or Medalist 36V DCS) \/ Yes (most popular)","offer_id":43338734043235,"sku":"EZ-TSX-10-000685+40-000540+10-000686","price":845.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ 1268\/1264 Controller EZGOs (MPT\/L4\/L6\/Shuttle 6\/TXT) \/ No","offer_id":43341063979107,"sku":"EZ-TSX-10-000685+40-000516+NoOTF","price":765.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ 1268\/1264 Controller EZGOs (MPT\/L4\/L6\/Shuttle 6\/TXT) \/ Yes (most popular)","offer_id":43341064011875,"sku":"EZ-TSX-10-000685+40-000516+10-000686","price":845.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ TXT ITS Series (1994-2005) SEE DESCRIPTION \/ No","offer_id":43341063913571,"sku":"EZ-TSX-10-000685+10-000667+NoOTF","price":765.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ TXT ITS Series (1994-2005) SEE DESCRIPTION \/ Yes (most popular)","offer_id":43341063946339,"sku":"EZ-TSX-10-000685+10-000667+10-000686","price":845.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ Marathon or Series (1986-1994) \/ No","offer_id":43341064044643,"sku":"EZ-TSX-10-000685+10-000666+NoOTF","price":765.0,"currency_code":"USD","in_stock":true},{"title":"600amp (most popular) \/ Marathon or Series (1986-1994) \/ Yes (most popular)","offer_id":43341064077411,"sku":"EZ-TSX-10-000685+10-000666+10-000686","price":845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/1114\/6595\/files\/10-000766-w-Box__85043.jpg?v=1745926838","url":"https:\/\/jereti.com\/products\/ezgo-navitas-controller-kit-600-amp-or-440-amp","provider":"Extreme Kartz","version":"1.0","type":"link"}