36V/48V/60V/72V Brushless DC Motor Speed Controller, 2500W–5000W Square-Wave Scooter Controller for Go Kart ATV UTV Golf Cart Electric Buggy Lawn Mower Quad Bike 4 Wheeler, 60A-100A

Upgrade your electric 4-wheel vehicle with this 2500–5000W Square-Wave Motor Controller, built for power, efficiency, and durability. With a wide 36V–72V input range and 60–100A current handling, this controller is perfect for go karts, ATVs, golf carts, sand buggies, light-duty UTVs, and DIY EV builds.The 24-MOSFET high-current design ensures reliable performance, excellent heat dissipation, and long-lasting durability. Its square-wave operation delivers high torque, making it ideal for climbing, carrying heavy loads, and powering high-resistance 4-wheel platforms.Whether upgrading an existing vehicle or building a custom electric project, this controller provides strong performance, broad compatibility, and easy installation.

• 【High Power 2500–5000W Support】 Designed for mid-to-large electric 4-wheel vehicles. Compatible with 2500W to 5000W motors, providing stable torque and strong acceleration for go karts, ATVs, golf carts, buggies, and light utility vehicles.
• 【Wide Voltage Range 36V–72V】 Supports multiple battery systems including 36V / 48V / 60V / 72V packs. Ideal for upgrading older vehicles or custom electric conversions.
• 【60–100A Heavy-Duty Current】 Equipped with 24 MOSFETs to handle high current loads, ensuring excellent heat dissipation, enhanced durability, and reliable performance under demanding conditions.
• 【Square-Wave Controller】 High-efficiency square-wave design provides strong torque output for heavy loads. Ideal for climbing hills, carrying weight, or powering high-resistance 4-wheel platforms. Note: Not a sine-wave controller.
• 【Wide Application & Easy Installation】 Perfect for electric go karts, ATVs, UTVs, golf carts, beach buggies, lawn mowers, farm utility vehicles, and DIY EV projects. Comes with labeled wiring for easy installation and replacement.