Brushless Motor Kit 72V 5000W with 100A Fardriver Controller Programmable | Temperature Senor, External Hall Sensor, 72V Upgrade Kit for Razor, Electric Motor for Go Kart Dirt Bike Motorcycle

Features

• 72V Motor Kit ParametersElectric Brushless DC Motor, Rated Voltage 72V, Rated Watt 5000W, Peak 10KW, Rated Speed 6800 rpm, No Load Speed: 8000 rpm, Rated Torque 8.5N.m, Peak 35N.m, Rated Current 60A(Peak 80-100A). Electric Go Kart Motor, Pure Copper Core, Max Efficiency 90%, Energy Saving, with High Temperature Resistance, BLDC Motor Fit with #35 Sprocket, Manufactured by Kun-ray, Model KR5V.
• New Upgrade V-Magnet Rotor 72V 5000W Brushless Motor, 5 Pair V-Magnet Poles Delivers Massive Low-end Torque and Smooth Power Delivery for Off-Road Performance, Equipped with KTY84-130 Temperature Sensor,With the Included 100A Fardriver Controller, Sine Wave Controller Programmable, the Motor Status Can be Clearly Seen Within the APP, and Parameters Can be Tuned.
• 72V Brushless Motor with HeatsinkElectric Motor for Go Kart, the Housing with Heat Sink, Air Cooling, Insulation Class F (155C), IP54 Waterproof, The Motor Can be Well Protected When Riding in Different Climates and Environments (Suggest Use the 80-100A BLDC 72V Controller for This Motor). When the Motor is Working, it turns Very Fast. Please Do Not Touch the Motor Directly with Your Body.
• 5000W Motor New Design Hall Sensor ExternalElectric DC Motor 72V, Hall Sensor External, The Hall Sensor Installed near the Back Cover, Better Heat Dissipation than Installed Inside the Motor, Note: Please Do Not Take Out The Screw On the Hall Sensor, Otherwise The Electric Motor Will Not Running Well.
• Electric Motor Kit PackingElectric Motor Kit Packing includes: 72V 5000W Motor x1, 100A BLDC Controller Programmable x1, Electric Throttle with Key x1. You Can Use Other Models of Sprocket and Other Functional Throttle to Meet Your Personalized Needs. Please Check the Package First after Receiving the Motor Kit, We Will Solve Immediately If You Have Any Questions About the 5000W Motor Kit

Description

The kit includes: 1x KR5V 72V 500W motor, rated voltage: 72V, rated power: 5000W, 1x 72V Fardriver Controller 100A, 1x Twist Throttle. On September 10, 2025, we reinforced and upgraded the rear and front cover. If you need new covers for replacement, please let us know and we will handle it promptly. The motor made noise or the acceleration was not smooth, or the throttle did not respond? First, check whether the values of High Throttle and Low Throttle are set appropriately. Second, you can increase the throttle acc step in Fardriver (See above). If the above steps do not resolve the issue, try performing a self-learning process. Why did the motor suddenly stop rotating after it started ? Because of the large power controller, the one-time output current of your battery is too large, which turns on the self-protection, (charge your battery） How to change the motor direction? Open the Fardriver APP, bound the controller, parameters-motor direction, set the number to 0 or 1. Why does my motor not have a reverse function? You need to open the reverse function in the Fardriver, Backward Pin："0-NC" to "4-PIN8", BackEnable: "0" to "1" The controller beeped Because the controller is equipped with a buzzer alarm, it will trigger an alarm under certain conditions. The number and duration of the buzzer vary, and so do the error codes. Please refer to the details 72v 5000w motor kit 72V 3000W Motor Kit 72V 5000W Motor 48V 2000W Motor Kit 72V 3000W Motor Kit 3 Speed Throttle Electric Twist Throttle About Doinal Doinal is a professional enterprise that designs, develops, and produces high-quality electronic parts for e bike and moto About Doinal Doinal is a professional enterprise that designs, develops, and produces high-quality electronic parts for e bike and motocycle. About Products Our Products revolve around four basic vehicle types: E-Bike, E-Scooters, Go kart etc. The products includes: Motors, Controllers, Electric Throttle, Hydraulic Disc Brakes, Electric Control Switches, Power-off Brakes, Speed-Control and One-stop Solution. Our Products revolve around four basic vehicle types: E-Bike, E-Scooters, Go kart and Electric Motorcycles etc. The products includes: Motors, Controllers, Displays,Electric Throttle, Hydraulic Disc Brakes, Electric Control Switches, Power-off Brakes, LED Headlights and Taillights, Speed-Control. when you get the parcel ,please check it packing well and test the items if working well. if you get the broken items ,and the products can not work, please contact with us in firt time, we will give you more better solutions. produce,sale ,OEM, One-stop Solutions.

Brand: doinal

Speed: 6800 RPM

Voltage: 72 Volts

Horsepower: 5000 Watts

Product Dimensions: 4.6"W x 5.4"H

Brand Name: doinal

Model: KR5V

Manufacturer: Donial

Part Number: 001

Included Components: 1x 72V 5000W Brushless Motor, 1x 100A Fardriver Controller, 1x Twist Throttle

Speed: 6800 RPM

Voltage: 72 Volts

Horsepower: 5000 Watts

Item Dimensions W x H: 4.6"W x 5.4"H

Item Weight: 8 Kilograms