The EZRL-2219 Rally Legend 72T Drive Sprocket is a critical replacement part for the proper functioning of the transmission in Rally Legend radio-controlled models. Designed to ensure precise fit and smooth power transmission, it ensures consistent performance and reliability over time. The 72-tooth configuration makes it suitable for both routine maintenance and for restoring models subject to wear, ensuring smooth operation during use on asphalt and rally surfaces. It's an essential component for anyone who wants to keep their RC model running efficiently and ready for use. Ideal for dynamic RC model enthusiasts, this drive sprocket is a practical and reliable solution for repairs or replacements.