Check the listing for details. Razor Crazy Cart Stage 4 - 48V SuperchargeX Controller. Condition: New. Listed at 74.99 USD. Unleash the full potential of your Crazy Cart Standard model with our game-changing plug-and-play Stage 4 SuperchargeX Controller!Experience the thrill of lightning-fast speeds and jaw-dropping torque with the plug-and-play Stage 4 SuperchargeX Controller. This controller is designed to take your ride to the next level. Upgrade your Crazy Cart today and prepare for an exhilarating adventure like never before!IMPORTANT: When using a 48 volt battery, disconnect the ground wire from the on/off switch first to prevent damage to the LED light, which is not compatible with 48 volts. This step ensures you can restore the LED if switching back to a 36 volt battery later.Details:• Compatibility:- Works seamlessly with a 500 watt or 1000 watt motor- Requires a 48 volt battery (not compatible with a 24 volt nor 36 volt battery)• Current Draw: 20 amps• Fitment: Standard Crazy Cart with battery inside front cover• Material: Plastic / Aluminum• Motor: 500 watt / 1000 watt• Speed: Up to 24 mph• Voltage: 48 volt What's Included:• Stage 4 48 volt SuperchargeX Controller Installation Tips:Quick and Easy Installation: Our controller offers a direct plug-and-play solution. Simply reuse the existing mounting screws to secure the new controller in place. Additionally, the power switch connector is designed to work seamlessly in either orientation. Enjoy a hassle-free installation experience with our user-friendly design.DISCLAIMER: For your safety and to ensure proper installation, it is recommended to have this product installed by a qualified professional. Our company is not responsible for any damage or injury resulting from improper installation.