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View compareFrequently Asked Questions
- Q: What are the specifications of the Hobby Fans Waterproof S3650 motor? A: The motor size is S3650 with a maximum voltage of twelve volts and a wattage of nine hundred watts.
- Q: What is the KV rating of the Hobby Fans brushless motor? A: The KV rating is three thousand nine hundred KV, which indicates its RPM per volt.
- Q: What are the dimensions of the ESC included in the product? A: The ESC measures fifty-one point eight by thirty-eight point nine by thirty-four point five millimeters.
- Q: What type of battery is compatible with the ESC? A: The ESC is compatible with four to nine cell NiMH batteries or two to three cell LiPo batteries.
- Q: How do I install the Hobby Fans brushless motor and ESC? A: Simply connect the motor to the ESC using the four millimeter banana female plug and secure it to the motor mount.
- Q: Is the Hobby Fans motor suitable for beginners? A: Yes, the motor is user-friendly and designed for various skill levels, making it suitable for beginners.
- Q: What maintenance is required for the brushless motor and ESC? A: Regularly check for dust accumulation and ensure all connections remain secure to maintain optimal performance.
- Q: Can I use this motor in off-road vehicles? A: Yes, this motor is compatible with off-road vehicles as long as the specifications for KV ratings are met.
- Q: How should I store the motor and ESC when not in use? A: Store the motor and ESC in a cool, dry place, away from direct sunlight and moisture to prevent damage.
- Q: What is the difference between using a two cell LiPo and a three cell LiPo battery? A: Using a two cell LiPo allows for compatibility with motors having KV ratings under four thousand, while a three cell limits it to under three thousand.
- Q: What should I do if the ESC LED keeps flashing after connection? A: If the LED flashes, rebinding the controller and receiver typically resolves the issue.
- Q: Is the ESC equipped with a built-in BEC? A: Yes, the ESC includes a built-in BEC, ensuring reliable power supply for additional components.
- Q: What is the burst current rating of the ESC? A: The ESC has a burst current rating of one hundred eighty amps, allowing for short-term high performance.
- Q: Does the motor come with a cooling fan? A: Yes, the package includes a cooling fan to help maintain optimal temperature during operation.
- Q: What materials is the heatsink made from? A: The heatsink is made from CNC machined six zero six one T six billet aluminum, providing excellent thermal management.



