--- product_id: 92798970 title: "Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque" brand: "d&d motor systems" price: "C$66016" currency: NIO in_stock: true category: "D&D Motor Systems" url: https://www.desertcart.ni/products/92798970-alltrax-high-performance-controller-sr-48300-for-ezgo-golf-carts store_origin: NI region: Nicaragua --- # 300A max current 36/48V compatibility Enhanced thermal protection Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque **Brand:** d&d motor systems **Price:** C$66016 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your golf cart’s heart with power and precision! ## Quick Answers - **What is this?** Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque by d&d motor systems - **How much does it cost?** C$66016 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/92798970-alltrax-high-performance-controller-sr-48300-for-ezgo-golf-carts) ## Best For - d&d motor systems enthusiasts ## Why This Product - Trusted d&d motor systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Made in the USA Quality:** Crafted with premium copper components ensuring durability and reliability. - • **Plug & Play Power Boost:** Out-of-the-box compatibility with EZGO 36/48V series motors for instant upgrade. - • **Torque That Turns Heads:** +5% torque increase for smoother, more powerful acceleration on every ride. - • **Stay Cool Under Pressure:** Advanced thermal design reduces risk of overheating, extending controller lifespan. - • **Flexible Programming Options:** USB and Bluetooth programming for tailored performance tuning at your fingertips. ## Overview The Alltrax SR-48300 High Performance Controller is a robust, plug-and-play upgrade designed for EZGO 36/48V series golf carts. Delivering a 300A max current and a 5% torque boost while maintaining stock speed, it features enhanced thermal protection to prevent overheating. With flexible USB and Bluetooth programming options and premium copper construction, this USA-made controller ensures reliable, long-lasting performance for serious golf cart enthusiasts. ## Description Performance Specifications Vehicle Speed : 14 MPH Torque Enhancement : +5 % 1. Enhanced thermal characteristics over the standard factory controller and therefore, much less likely to burn up.2. All non-Programmable controllers do not have the additional A2 buss bar to connect for the Plug Braking feature. This does not preclude the controller from being used in the application. Do not connect the wire which would normally be attached to the A2 buss bar. DISCLAIMER - BY PROCURING THIS ELECTRIC MOTOR, THE CUSTOMER AGREES THAT THEY HAVE ANSWERED YES TO ALL OF THE QUESTIONS LISTED ABOVE. OTHERWISE NO PRODUCT LIABILITY CAN BE PROVIDED OR ASSUMED. IF YES IS ANSWERED TO THE ABOVE QUESTIONS, THEN THE APPLICATION IS APPROVED BY D&D. ## Features - SR-300 Alltrax Controller – This golf cart controller is for EZGO 36/48V Motors - Series motors only - free programming cable & solenoid brackets included - This Alltrax controller is an economical way to gain enhanced torque & thermal capabilities while maintaining stock speed. (Alltrax Controller) - This Alltrax Controller is usable out of the box (plug and play). It's pre-programmed work with your stock OEM golf cart motor for the Make/Model you have chosen above. Flexible USB or Bluetooth programming is available. (Golf Cart Controller) - To Confirm this Alltrax Controller model is best for your golf cart setup, call us or go to the D&D Motor Systems website and use the "Choosing A Golf Cart Motor Tool" (Alltrax controller ezgo) - No warranty is provided unless we contact you and approve your setup. All Alltrax controllers are MADE IN THE USA (Golf Cart Controller) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0742GJ2HB | | Best Sellers Rank | #619,312 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #11,254 in Golf Cart Accessories | | Brand Name | D&D Motor Systems | | Color | Green | | Item Weight | 6 Pounds | | Manufacturer | Alltrax | | Material Type | Copper | | Part Number | SR - 300 Amp - 12 to 48 V | | Smart Home Compatibility | Not Smart Home Compatible | | Unit Count | 1.0 Count | ## Product Details - **Brand:** D&D Motor Systems - **Color:** Green - **Item Weight:** 6 Pounds - **Material:** Copper - **Unit Count:** 1.0 Count ## Images ![Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque - Image 1](https://m.media-amazon.com/images/I/71R6rOKkPJL.jpg) ![Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque - Image 2](https://m.media-amazon.com/images/I/61LMehwQ3gL.jpg) ![Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque - Image 3](https://m.media-amazon.com/images/I/61VfxY0GLEL.jpg) ![Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque - Image 4](https://m.media-amazon.com/images/I/71YMxlJku6L.jpg) ![Alltrax High Performance Controller SR-48300 for EZGO Golf Carts - 36/48V 300A - Green, ITS Throttle - Stock Speed & 5% More Torque - Image 5](https://m.media-amazon.com/images/I/71zQXHoqL7L.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/92798970-alltrax-high-performance-controller-sr-48300-for-ezgo-golf-carts](https://www.desertcart.ni/products/92798970-alltrax-high-performance-controller-sr-48300-for-ezgo-golf-carts) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-07-15*