The Gemfan Flash 7040 propeller has been specifically designed for high-speed racing. The inverse tip design helps to reduce blade tip vortex, and the light weight of the propeller means it has a smaller moment of inertia and fast response time. This propeller has an excellent smooth and steady performance in high-speed flight.

Specification

• Model: Flash 7040
• Item Name: 7040 7 Inch 3-Blade Propeller
• Material: PC
• Weight: 7.9G
• Center Hole Inner Diameter: 5mm
• Paddle Disk Diameter: 178.43mm
• Center Thickness: 7.5mm
• Maximum Blade Width: 18.24mm
• Adaptation Motor: 2206-1500KV (tested motor)
• Recommended Motor: 2206

Includes

• 2 x CW Gemfan Flash 7040 Durable 3-Blade Propeller
• 2 x CCW Gemfan Flash 7040 Durable 3-Blade Propeller