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View compareFrequently Asked Questions
- Q: What are the dimensions of the KingVal Replacement 2838 motor? A: The motor measures twenty-eight millimeters in diameter and forty millimeters in length, making it compact and efficient for RC applications.
- Q: What type of materials is the motor made of? A: The motor features a CNC machined six thousand sixty-one T6 billet aluminum heatsink can, ensuring durability and effective heat dissipation.
- Q: What is the maximum voltage and current for the motor? A: The maximum voltage is less than sixteen volts, and the maximum current is thirty-eight amps, optimized for high performance.
- Q: How do I install the KingVal motor in my RC car? A: To install the motor, use the multi-mounting system compatible with M3 screws, ensuring a secure fit for various RC car models.
- Q: Is this motor suitable for all types of RC cars? A: Yes, the motor is universally compatible with one-fourteenth and one-sixteenth scale brushless cars, making it versatile for various models.
- Q: What is the recommended battery type for this motor? A: The motor is compatible with two to three cell LiPo batteries or four to nine cell NiMH batteries, providing flexibility in power options.
- Q: How do I care for the KingVal motor to ensure longevity? A: To maintain the motor, keep it clean and free from debris, and avoid overheating by ensuring proper ventilation during use.
- Q: Are there any specific safety guidelines for using this motor? A: Yes, always follow the manufacturer's instructions regarding voltage limits and current ratings to prevent damage and ensure safety.
- Q: What is the weight of the KingVal motor? A: The motor weighs ninety-five grams, making it lightweight and ideal for RC applications.
- Q: How does this motor compare to other brushless motors on the market? A: This motor features a four-pole, twelve-slot design, which provides higher torque and efficiency compared to many standard brushless motors.
- Q: What should I do if the motor does not perform as expected? A: If you experience performance issues, check the connections and ensure the battery is fully charged; consult the manual for troubleshooting tips.
- Q: Does the motor come with a warranty? A: Yes, the motor typically comes with a warranty; please check the specific warranty policy from the manufacturer for details.
- Q: Can I replace the rotor if it becomes damaged? A: Yes, the rotor is removable and replaceable, allowing for easy maintenance and repair of the motor.
- Q: Is this motor suitable for beginners in RC car racing? A: Yes, this motor is user-friendly and suitable for both beginners and experienced users, providing a good balance of power and control.
- Q: What is the maximum RPM of the KingVal motor? A: The maximum RPM is fifty thousand, allowing for high-speed performance in your RC car.

