Enhance your ART TECH Falcon 450 with the Tail Gear Box Part #4Q141. Designed for Art Tech Helicopters, this black gear box is the perfect addition to your RC Model Vehicle Parts & Accs collection. With same day shipping, you can upgrade your helicopter's performance in no time. The Tail Gear Box is compatible with the Falcon 450 model and is an essential component for your helicopter to function smoothly. Join the elite group of RC enthusiasts and take your hobby to the next level with this high-quality gear box.