KAVAN high-quality wooden propellers were constructed with the help of the latest software and are produced using the newest and most advanced CNC machines. Their profile and shape are optimized to ensure high efficiency throughout the range of operating speeds. The unique shaping of the leaf ends contributes to achieving low noise propellers. Whether you mount them on a "glow plug" or "gasoline" your KAVAN propeller is your choice to "hold" your aerobatic model or dummy in the air! KAVAN propellers are designed and manufactured in the Czech Republic.