Motor Heat Sink With Cooling Fan For RC Car 540 550 3650

Feature: \n 1. This heat sink is suitable for 540 / 550 / 3650 motor of RC model car\n2. Equipped with 4.8-6V cooling fan to protect your motor\n3. It has perfect heat dissipation effect which can effectively prevent the motor from overheating\n4. The cooling fan can power up from the receiver, convenient and easy to use\n5. With high quality materials and exquisite workmanship, it is durable for long term use \n\nSpecification: \nFeatures:\n\nThis heat sink is suitable for 540 / 550 / 3650 motor of RC model car.\n\nEquipped with 4.8-6V cooling fan to protect your motor.\n\nIt has perfect heat dissipation effect which can effectively prevent the motor from overheating.\n\nThe cooling fan can power up from the receiver, convenient and easy to use.\n\nWith high quality materials and exquisite workmanship, it is durable for long term use.\n\nSpecification:\n\nCondition: 100% Brand New\n\nItem Type: RC Accessory\n\nMaterial: Aluminum Alloy + Plastic\n\nOptional Color: Silver, Blue, Gold,: