Gemfan Flash 7040 Tri-Blade Props for Kopis Cinematic X8

This is the stock prop for the Kopis Cinematic X8 Octocopter Frame.

Gemfan 7040 3-blade Flash Propellers have been specifically designed for high-speed racing yet can also suit a long-range rig looking for efficiency and increasing flight times. The inverse tip design helps to reduce blade tip vortex and the lightweight 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.