Model RC DIY Accessories Boat 4x3.18mm 20x15cm Shaft Drive + Joint Universal + Assembly Shaft Propeller Blades 4 Kit Shaft Steel Stainless 4mm njzx175431761-New toy

Model RC DIY Accessories Boat 4x3.18mm 20x15cm Shaft Drive + Joint Universal + Assembly Shaft Propeller Blades 4 Kit Shaft Steel Stainless 4mm njzx175431761-New toy