Part number 15790. 4x Lego Proppeller.
Lego Technic - 4 x BLACK Helicopter Propeller / Rotor Blade - Star Wars X Wing
Lego Technic - 4 x BLACK Helicopter Propeller / Rotor Blade - Long Plate
LEGO ® 5113 Technic rotor propeller black 3 blades-gear 24 T gray 2740
4DRC V8 RC Mini Drone | BATTERY PROPELLER ROTOR Original Spare Parts
Lego 4x Technic Rotor Blades, Small, Axle and Pin Connector End. Part No. 99012.
Lego Bricks 4x Rotor Blades Housings Jet Fans (Makes 2x Turbine) 60208 18753 NEW
