
Is the Alltrax golf cart controller compatible with my model?
THIS ALLTRAX CONTROLLER IS NOT FOR ANY REGEN MODELS !!! BEWARE - This Golf Cart Controller CAN be used on the following Makes & Models : EZGO (ITS), Yamaha (0-1K) throttle settings and almost any other Series Vehicle.
How do I program my Alltrax controller on my bench?
Alltrax XCT,NCT,SR, and SPM controllers can be programmed on your bench using a USB printer cable and our free Alltrax Toolkit software. The controller will power up via the USB cable so no external power supplies are needed.
How many Alltrax electric motor controllers have been shipped?
Over 200,000 Alltrax Electric Motor Controllers have shipped. Each unit reduces thousands of gas emissions each year. Alltrax XCT,NCT,SR, and SPM controllers can be programmed on your bench using a USB printer cable and our free Alltrax Toolkit software.
Where is the speed controller on an electric golf cart?
As you can see, the speed controller is the center of your golf cart, and most of the other modern day electric vehicles. Making sure you choose the right controller for your new custom cart makes all the difference in the vehicle running safely, and smoothly.

What does a Alltrax controller do?
As the throttle is increased, the motor controller output power increases the speed and/or torque. Some controllers can also put some energy back into the battery called Regenerative Breaking (XCT and NCT Models). The ALLTRAX electric motor controller works similar to a throttle and the automotive gasoline carburetor.
How do you replace a golf cart controller?
1:426:52Torque Controller for Club Car Precedent 2008.5 and NewerYouTubeStart of suggested clipEnd of suggested clipYou may need to remove the middle two batteries to make it a little easier to get the controller boxMoreYou may need to remove the middle two batteries to make it a little easier to get the controller box out of the cart.
How do you test the speed controller on a EZ Go golf cart?
Connect the negative probe to the controller's M terminal and positive probe to the B+ terminal. Press the accelerator and watch to see if the voltage increases. It should increase from a reading of 0 to the full voltage of the battery. If the motor is not turning, the problem may be in the directional switch or motor.
What is Alltrax toolkit?
Software used for programming the XCT, NCT, SR and SPM Controllers. Also used to program the FN function controls. NOTE: Toolkit software will NOT work on Windows® 8-RT (Tablet version).
How do you install a speed controller on a EZ Go golf cart?
0:428:41EZGO Controller | How to Install Curtis Golf Cart Controller in TXT - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust get this cable. Off. Okay now that we've got that all the controllers underneath this coverMoreJust get this cable. Off. Okay now that we've got that all the controllers underneath this cover which happens to be on the passenger side of the golf car and it's being held on by four bolts.
Where is the ezgo speed controller located?
These speed controllers are located under the EZGO cart seat. Check the speed controller's attachment near the carburetor.
Where is the speed sensor located on electric golf cart?
Typically, the speed sensor can be found on the backside of the motor. When removing the speed sensor, unplug all the cables that are on the backside of the motor. To do this, use a socket to take off the connector pigtail. Then, remove its plastic housing over the sensor.
How do I reset my EZ Go controller?
Electric motors usually include reset buttons that can perform similar to circuit breakers. Look in the area where several electrical wires enter the motor and locate a small red button. This is the reset button. Push the button to reset the motor.
How do you bypass a golf cart controller?
1:594:09electric golf cart, simple Motor and controller bypass key hotwire direct ...YouTubeStart of suggested clipEnd of suggested clipSo let's just go ahead and bypass the solenoid by putting one alligator clip on that bolt.MoreSo let's just go ahead and bypass the solenoid by putting one alligator clip on that bolt.
What is KSI voltage?
KSI On Voltage: Sets the minimum voltage required to power the controller using the KSI (Key Switch Input) pin. Default KSI is 16V.Alltrax TOOLKIT Instruction Manual XCT – SR - SPMhttps://alltraxinc.com › wp-content › uploads › 2018/05https://alltraxinc.com › wp-content › uploads › 2018/05Search for: What is KSI voltage?
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Product description
Alltrax SR-48500 Motor Controller - Fan, Fuse & Mounting Hardware Included For Series and Permanent Magnet Motors Features: Color coded terminals 12-48 Volts 500 Amps Peak 575 (Peak Amp Mode) Standard 4-spade Flexible USB programming Integrated heatsink mounts on any suitable surface Solenoid Control for Main DC Control Auto-throttle calibration for smooth operation Specifications: DC motor controller for series and permanent magnet motors ABS + PC510 flame resistant thermal plastic enclosure All copper heat sinks Sealed epoxy UL-94-VO / 5VA flame rating (best in industry) Adjustable undervoltage cutback 8-30 VDC Adjustable overvoltage shutdown 30-60 VDC Operating Frequency: 18k Hz Voltage drop @ 100amps: <0.18V Control voltage KSI keyswitch and reverse: 36-48V Nom, 62 VDC Max Powered Up Standby Current <0.02A (20mA) Relay solenoid drive output current: 5amp peak, 1.0A Continuous Throttle Input Options: ITS (inductive, E-Z-GO) 0-1K Yamaha Resistive 0-5K ohm (+/-10%) 2-wire and 3-Wire Resistive 5K-0 ohm (+/-10%) Club Car 0-5Volt 6-10.5Volt (Taylor Dunn).
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Product Description
Part #: SR-48500-5K-0 - This Series Controller works on Series Club Car (5K-0) Golf Carts - Year 1996 & Later - up to 48V. ( Golf Cart Speed Control) To Confirm That this Specific Alltrax Controller is Best For Your Golf Cart Setup, Application, & Performance Requirements, Go To the D&D Motor Systems Choosing A Golf Cart Motor Tool online.
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How much horsepower does a golf cart need?
These vehicles will have motors with 5 to 10 horsepower, and controllers that can deliver 300 to 600 AMPS.
What is the function of a speed controller?
In addition to controlling the vehicles speed, there are a few other functions that speed controllers can offer, regardless of the motor you are using. Battery Current Limiter: This protects the battery from excessive discharge. This also pulls back the battery current as it depletes, which prevents cell damage.
Why is a speed controller important?
The Importance of the Speed Controller. The main objective for the speed controller is, as the name implies, to control the vehicle speed. Let’s say you try to operate that old DC motor without a controller. Any time you apply throttle, the full battery current and voltage is sent to the motor.
What is the most important part of a golf cart?
Even though the speed controller is probably one of the most important parts on your golf cart, not many people understand how they work or what they do. In this guide, we breakdown the speed controller so you have a complete understanding of their functions, and hopefully come out with the knowledge to make an educated decision on the type ...
Can you program a speed controller yourself?
Beyond the already mentioned functions of the speed controller, there are many other features available when programming the controller yourself. If you have a computer or a handheld programmer, then changing the settings on your speed controller is super easy.
Do AC motors require a sensor?
Device Support on SPF ( Speed of Position Feedback): AC motors can require a sensor in order for the controller to operate smoothly and efficiently.
Can you run a golf cart without a speed controller?
If your golf cart is running an AC or Brushless DC motor , you won’t be going anywhere without a speed controller. In these specific types of motors, electrical signals fire back and forth which reverse in direction at different times. This must stay consistent, and has to be timed precisely with the motors rotation.
