Overview The Power Hobby 5010 High-Speed Cooling Fan in silver is a powerful and durable cooling solution designed to keep ESCs and motors running at safe operating temperatures in high-performance RC vehicles. Featuring a large 50mm fan size and a high-speed 10,000 RPM motor, this fan delivers strong airflow to effectively reduce heat buildup during demanding applications. Finished in clean silver and built with reverse polarity protection, this fan is a reliable upgrade for performance-focused RC builds. Key Features 5010 high-speed cooling fan (50mm) 10,000 RPM ±10% high-speed motor Reverse polarity protection Silver finish 2-pin JST / receiver plug Performance Benefits Actively reduces ESC and motor temperatures Helps maintain consistent performance under heavy load Reverse polarity protection prevents damage Ideal for high-power and large-scale RC systems Usage Notes Best used with 1/8 and 1/5 scale RC vehicles Compatible with systems supporting 50mm cooling fans Power input: 5V - 8.4V (2S LiPo) 40mm mounting hole spacing for 4mm screws Technical Specs Fan Size: 50mm (5010) Fan Speed: 10,000 RPM ±10% Input Voltage: 5V - 8.4V (2S LiPo) Current Draw: 0.7A Mounting Hole Spacing: 40mm Wire Length: 280mm Connector: 2-pin JST / receiver Color: Silver Fitment Compatible RC vehicles: All 1/5 and 1/8 scale RC vehicles. What's Included (1) Power Hobby 5010 High-Speed Cooling Fan - Silver Summary 50mm 10,000 RPM cooling fan Silver finish with reverse polarity protection 2S LiPo compatible Reliable ESC / motor cooling upgrade