very powerful propellers for upside-down oriented motors. they fit 615 or 716 motors (the shaft hole is 0.8 mm)

very powerful propellers for upside-down oriented motors. they fit 615 or 716 motors (the shaft hole is 0.8 mm)

very powerful propellers for upside-down oriented motors. they fit 615 or 716 motors (the shaft hole is 0.8 mm)

İyi

İyi

İyi

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ok

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very efficient propellers, the only that I found for upside down motor mount. good power, low battery consumption and low noise, very very good!

very efficient propellers, the only that I found for upside down motor mount. good power, low battery consumption and low noise, very very good!

very efficient propellers, the only that I found for upside down motor mount. good power, low battery consumption and low noise, very very good!

Very good propellers for 615 or 716 motors. These are the only propellers that I found for upside down motor mounting. Good throttle and low noise.

Very good propellers for 615 or 716 motors. These are the only propellers that I found for upside down motor mounting. Good throttle and low noise.

Very good propellers for 615 or 716 motors. These are the only propellers that I found for upside down motor mounting. Good throttle and low noise.