請參考(這是APC的),當然不同品牌可能數據會不一樣.
- Glow Engine and Speed 400 Electric Props
Maximum RPM=190,000/prop diameter (inches)
(For example, a 10x6 glow engine prop should be limited to 19,000 RPM) - Thin Electrics and Folding Electric Props
Maximum RPM=145,000/prop diameter (inches)
- Multi-Rotor Props
Maximum RPM=105,000/prop diameter (inches)
- Slow Flyer Props
Maximum RPM=65,000/prop diameter (inches) - Racing Props
8.75 N,W and 8.8 series 40 Pylon props
Maximum RPM=225,000/prop diameter
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