Storm Bee FOC Sine Wave Controller

Storm Bee FOC Sine Wave Controller – High-Performance Replacement Controller for Sur-Ron Storm Bee

Upgrade or replace your electric dirt bike controller with the Storm Bee FOC Sine Wave Controller, a high-performance stock replacement controller designed for the Sur-Ron Storm Bee electric motorcycle. Built for riders who demand smooth power delivery, efficient motor control, and maximum reliability, this FOC sine wave motor controller ensures your Storm Bee operates with optimal performance, improved acceleration, and enhanced energy efficiency.

This Sur-Ron Storm Bee controller features an advanced Field Oriented Control (FOC) sine wave technology, delivering quieter operation, smoother throttle response, and improved motor efficiency compared to traditional controllers. With high-quality internal components and a durable aluminum housing, the controller is designed to withstand demanding off-road riding conditions while maintaining consistent power output.

High-Performance Electric Dirt Bike Controller

The Storm Bee FOC Sine Wave Controller operates with a 104V / 55A power capacity, providing reliable power management for your Sur-Ron Storm Bee electric dirt bike. Its intelligent sine wave control system reduces noise, improves ride comfort, and optimizes battery consumption, allowing riders to experience longer ride times and smoother acceleration.

This controller also supports multiple operating modes, making it compatible with various electric motor configurations. Whether your motor uses a hall sensor system or non-hall configuration, the controller automatically adapts to ensure proper motor performance.

Advanced 3-Mode Intelligent Controller System

The 3-mode sine wave controller system offers flexible motor control and smart adaptability:

• Hall Sensor Mode (Sine Wave Mode) – Provides ultra-smooth motor operation with maximum efficiency

• Non-Hall Mode (Square Wave Mode) – Allows the controller to function even if the motor hall sensors are damaged or unavailable

• Self-Learning Mode – Automatically detects and corrects motor phase wiring combinations for easy setup

This self-learning controller technology ensures compatibility with different electric motors and simplifies installation, making it a reliable upgrade for electric dirt bikes, e-motorcycles, and high-performance electric vehicles.

Universal Voltage Compatibility for Storm Bee FOC Sine Wave Controller

The Storm Bee electric controller supports a wide voltage input range, including:

• 36V / 48V / 52V

• 48V / 52V / 60V / 72V

This flexible voltage support allows the controller to work with multiple electric bike battery configurations, making it a versatile solution for electric dirt bikes and e-motorcycles.

Smart Display & Advanced Control Features

The controller can be paired with the optional UKC1 colorful display, allowing riders to adjust performance settings directly from the dashboard. With parameter customization via display, riders can fine-tune performance for different riding conditions.

Built-In Safety & Protection Systems

To ensure long-term reliability, the Storm Bee FOC controller includes multiple built-in protection features:

• Over-voltage protection

• Under-voltage protection

• Over-current protection

• Over-load protection

• Over-heating protection

• Anti-runaway protection

• Locked-motor protection

These systems help protect your electric dirt bike controller and motor components, ensuring safe and consistent performance.

Premium Aluminum Cooling Design

The controller is housed in a black anodized aluminum case, designed for excellent heat dissipation and scratch resistance. This high-efficiency cooling system keeps the controller operating at safe temperatures even during intense off-road riding or high-power operation.

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Storm Bee FOC Controller Specifications

Product: Storm Bee FOC Sine Wave Controller
Compatibility: Sur-Ron Storm Bee Electric Dirt Bike
Controller Type: FOC Sine Wave Motor Controller
Voltage: 36V – 72V (Universal Input Range)
Output: 104V / 55A
MOSFET: 15 MOSFET intelligent controller
Display: Optional UKC1 Color Display
Housing: Black Anodized Aluminum Case
Condition: Brand New

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Key Features

• Genuine Storm Bee FOC Sine Wave Controller replacement

• Smooth sine wave motor control technology

• 3-mode intelligent controller system

• Self-learning motor compatibility

• Universal voltage support (36V–72V)

• Quiet, efficient electric motor performance

• Advanced safety protection systems

• Durable aluminum heat-dissipating controller case