T-Motor FA15.2 x 5 Carbon Fiber Folding Propeller (2PCS/Pair)

T-Motor FA15.2 x 5 folding propellers are for heavy-lift and long-endurance multirotors that need to pack small for transport and deploy quickly. They are sold as a 2-piece pair and made from T-Motor's carbon fibre and epoxy composite.

Key features

• Winglet blade tips weaken tip vortices for better efficiency and longer flights
• Patented fold-and-spread mechanism with precise positioning, so the blades sit true in flight
• 6 kg thrust limit, with an optimum speed of 3500–6500 RPM
• Low moment of inertia for quick motor response
• Glossy, scratch-resistant finish

Specifications

• Size: 15.2 × 5 in (386.1 × 127 mm)
• Material: carbon fibre + epoxy
• Single blade weight: 27.5 g
• Optimum speed: 3500–6500 RPM
• Thrust limit: 6 kg
• Operating temperature: -40 to 65 °C
• Storage: -10 to 50 °C, below 85% humidity

Viewed from above, blades marked L are for clockwise motors and R for counter-clockwise. When fitting them, apply medium-strength anaerobic threadlocker to the mounting screws. Check every blade for cracks or play before each flight.