APC - Multi-Rotor Luftschraube - Self Tightening - Linkslaufend - 9X4.5MRP(ST) AP-09045MRPST APC - Multi-Rotor Luftschraube - Self Tightening - Linkslaufend - 9X4.5MRP(ST) AP-09045MRPST APC - Multi-Rotor propellor - Self Tightening - Pusher / CCW - 9X4.5MRP(ST) AP-09045MRPST