9745-7-Z 45ci rear chainguard mount kit

This Colony rear chainguard mount kit is specifically designed for the 45-cubic-inch models, covering 1936 to 1952 45" Solo bikes and Servi-Cars up to 1973. The kit comes with zinc-plated hardware that matches the original factory aesthetic while offering modern durability. The chainguard is a vital safety and cleanliness component, and these fasteners ensure it stays vibration-free and properly positioned over the final drive chain. For restorers and vintage riders alike, having the correct mounting hardware for these specific year ranges is essential for a proper fit and a professional-looking finish on your classic Harley-Davidson project.