T-motor FA18.2x5.9 Folding Prop - 2PCS/PAIR Carbon Fiber Propeller For Multirotors Hexacopter

T-motor FA18.2x5.9 Folding Prop SPECIFICATIONS Brand Name: T-MOTOR Origin: Mainland China Material: Carbon Fiber Recommend Age: 14+y RC Parts & Accs: Propellers For Vehicle Type: Helicopters Use: Vehicles & Remote Control Toys Model Number: 18.2x5.9 Strong Weakened vortex vortex WINGLET ORDINARY TIP Special design of winglet is employed to weaken the vortex and improve the efficiency . Secure the propeller by tightening the upper plate's PTFE spacer, bottom plate, locknut, and fitted screws. This ensures enhanced safety. The props are carefully aligned to minimize sweepback effects. This design also makes them easy to store and transport. T-MOTOR Series Foldable Propeller: Weight 40g, Material Carbon Fiber (CF) + Epoxy, Single Blade. Thrust Limitation: 8kg. Operating Temperature Range: -40°F to 65°C (-40°C to 150°F). Optimum RPM: 3000-6000 RPM/min. Storage Conditions: -10°F to 85°C and 10% to 90% Humidity. The structural strength of our propellers has been thoroughly tested