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View compareFrequently Asked Questions
- Q: What materials are used in the Vgoohobby heat sink? A: The Vgoohobby heat sink is made of aluminum alloy and includes a plastic cooling fan. This combination ensures durability and effective heat dissipation.
- Q: What are the dimensions of the heat sink? A: The heat sink has a length of one point five seven inches, a width of one point five seven inches, and a height of zero point four three inches. These dimensions make it compact and suitable for various RC motors.
- Q: What is the working voltage of the cooling fan? A: The cooling fan operates at a working voltage of five volts. It can be powered by either the receiver or the electronic speed controller.
- Q: How do I install the Vgoohobby heat sink? A: Installation is straightforward; simply attach the heat sink to your motor and connect the cooling fan to the power source. This makes it a convenient replacement for old or broken parts.
- Q: Is this heat sink compatible with all RC cars? A: No, this heat sink is specifically compatible with one eighth scale RC cars, including models like the 4068, 4076, 4274, 7282, and 1515 brushless engine motors. Ensure compatibility before purchasing.
- Q: Can the cooling fan be used separately from the heat sink? A: Yes, the cooling fan can be used independently, provided it is connected to a suitable five-volt power source. This allows for versatile cooling options.
- Q: How should I care for the Vgoohobby heat sink? A: To keep the heat sink in good condition, regularly check for dust buildup and clean it gently with a soft cloth. Avoid using harsh chemicals that could damage the aluminum.
- Q: Is the Vgoohobby heat sink safe to use? A: Yes, the heat sink is safe to use when installed correctly. It is designed to manage temperatures effectively, preventing overheating of the motor.
- Q: How should I store the heat sink when not in use? A: Store the heat sink in a cool, dry place to prevent corrosion. Ensure it is kept away from moisture, which could damage the aluminum and plastic components.
- Q: What makes this heat sink a good choice for RC enthusiasts? A: The Vgoohobby heat sink is an excellent choice due to its effective cooling capabilities and easy installation. It's designed specifically for popular brushless motors, ensuring compatibility.
- Q: How does this heat sink compare to others on the market? A: This heat sink stands out due to its combination of aluminum construction and a five-volt cooling fan, making it efficient in maintaining optimal motor temperatures.
- Q: Is the installation process suitable for beginners? A: Yes, the installation process is beginner-friendly. The heat sink comes with simple instructions, making it accessible for those new to RC car modifications.
- Q: What should I do if my heat sink arrives damaged? A: If your heat sink arrives damaged, contact the seller for a replacement or refund. It's important to address issues promptly to ensure you receive a fully functional product.
- Q: Does this heat sink have a warranty? A: Yes, the Vgoohobby heat sink typically comes with a manufacturer warranty. Check the product documentation for specific terms and conditions.
- Q: Can I use this heat sink for other motor types? A: No, this heat sink is optimized for one eighth scale brushless engine motors only. Using it with incompatible motors may lead to ineffective cooling.

