Luftschraube 9x7. Spritzguß. glasve RActive E-RAM2318 op is finished in a dark blue with light blue tips. The blades are a true aerofoil section, which is computer generated and precision CNC machined. The aerofoil section is continued much closer to the hub than most other propellers to deliver excellent acceleration, plus a good power absorption to noise ratio, and power absorption to thrust ratio.
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