Sotion Fw11
Overview
Product sourcing insights & recommendations
The Sotion FW11 is a high-performance, air-cooled synchronous mid-drive motor that has become a dominant choice in the electric bike and "Razor mod" communities. It is primarily utilized as a "bolt-in" upgrade for Razor MX/SX dirt bikes, enabling significant gains in speed and torque AlibabaAccio.
Product Overview & Specifications
The Sotion FW11 (and the refined V2) is engineered for high-density power in a compact form factor, featuring an integrated air-cooling system that prevents thermal rollback during intense riding ElectricvelocitypnwAlibaba.
| Feature | Specification |
|---|---|
| Motor Type | BLDC Synchronous Mid-drive Alibaba |
| Voltage | 72V Nominal (Range: 60V–84V) Battery-Broker |
| Power Output | 5,000W Continuous / 10,000W Peak AlibabaBattery-Broker |
| Cooling | Active Air Cooling with Aluminum Fins Alibaba |
| Weight | ~5.4 kg (12 lbs) Battery-Broker |
| Speed/RPM | Up to 10,000 RPM Youtube |
Sotion Fw11 Motor 72v 5000w
Products · 2 lists
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Sources & References
24 sources cited · Verified industry data & reports
SOTION FW11 Motor Guide: How to Choose & Use It Right
Alibaba.com
The SOTION FW11 is a brushless DC (BLDC), synchronous, mid-drive motor rated at 5,000W continuous power, 10,000W peak, and 72V nominal input.
Sotion FW11 V2 Modified Razor Motor W/ 35H sprocket
Voltron Watts
Key Features ⚡ High Torque Performance – Instant throttle response with powerful low-end pull 🚀 High RPM Capability – Built for speed and extended top-end ...
SOTION FW11V2 Mid-drive motor,Synchronous ...
SOTION MOTOR STORE
Throttle Swing Arm Battery Display Sprocket Cooling system DC Convertor Electric Motorcycle Electric Tricycle Electric Scooter KIT. We offer different warranty ...
Sotion FW11 Motor
Battery Broker PEV Parts
This is one of the best bolt-on motors for Razor MX/SX 500/650. Specifications: Weight: 5.7KG; Rated Voltage: 72v; Rated Power: 5000W; Peak Power: 10,000W ...
SOTION FW11 Mid-Drive Motor
Electric Velocity
This 5000W synchronous motor features an integrated air cooling system for optimal performance and efficiency. Built for serious riders and custom builds,
Trending Sotion FW11 Motor Upgrade
Accio Work
Performance Enhancement: The primary driver for the Sotion FW11 is its ability to significantly boost the power, torque, and speed of Razor Dirt Rockets, ...