Gemfan 1636-4 40mm 4-Blade Whoop Propeller (Set of 8) – 1mm Shaft – T-Mount

These Gemfan 40mm 4-Blade propellers will take your micro drone to the next level! Its aggressive blades provide great thrust and fast acceleration.

Features

• Patented design and unique shape
• Propellers are optimized for racing
• High durability and extremely lightweight
• Excellent quality

Specifications

• Length: 1.6 inch
• Pitch: 3.6 inch
• Number of Blades: 4
• Material: Polycarbonate
• Weight: 0.57g
• Hub ID: 1mm
• Paddle disk diameter: 40.8mm
• Center thickness: 5.2mm
• Maximum blade width: 7.46mm
• Recommended motor: 1103-1105

Includes

• 4 x CW Propellers
• 4 x CCW Propellers