OPTIMIZED COOLING FOR SPEED CONTROLLERS Introducing the Castle Creations CSE011008500 Replacement Cooling Fan, designed specifically for the Sidewinder V3 and SCT electronic speed controllers. ENHANCE PERFORMANCE WITH EFFICIENT AIRFLOW This cooling fan is an essential part of your Sidewinder V3 and Sidewinder V3-SCT setup, ensuring that your electronic components maintain an optimal operating temperature. RELIABLE REPLACEMENT COMPONENT Crafted by Castle Creations, this replacement cooling fan is a direct match for your existing Sidewinder V3 and SCT speed controllers, promising a seamless fit and function. NEW PRODUCT ALERT This component is brand new, marked with the identifier CSE011008500, ensuring you receive the latest in cooling technology for your model. Elevate your cooling solution with this precision-engineered fan, essential for maintaining optimal performance in your speed controller setup.