Designed for RC model airplane enthusiasts, this motor duct is a must-have for any DIY project. It improves the efficiency of your aircraft's motor by ensuring proper airflow, which is crucial for optimal performance. The sleek and durable design assure a secure fit, making it an excellent choice for both beginners and experienced hobbyists. Features -Color:Black -Material:Plastic, alloy -Size:5.70X2.50X1.00cm/2.24X0.98X0.39in -practical quality: rc airplane front landing gear model aircraft spare rc plane landing gear rc aircraft wheels plane landing gear tire accessories replacement landing gear wheel. made with durable materials to assure durability and consistent performance -Easy installation: includes a propeller adapter for quick and straightforward installation and replacement -Optimized flight: the propeller's design and materials enhance the aircraft's stability and overall flight experience -Wide range: provides multiple specifications and sizes to accommodate various remote control airplane models -Ideal choice: these RC plane wheels are designed to replace broken or old equipment, bringing your RC plane back to its original state. The RC plane front Landing Gear set allows for a nice landing and enhances your remote control flight experience, providing you with pleasure Package list: 2pcs x aircraft landing gear