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Metallover · 06.07.2009, 12:27 AM

Well, I always thought the 4 pole would have more torque, but the 2 pole would "spool up faster". I think a 2-pole motor can withstand/is more efficient at higher rpms then a 4 pole motor. I'm sure there are other arguments too.

There may be advantages/disadvantages, but they may be very subtle and not even a factor nowadays. It kinda seems like sensored vs sensorless...

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Metallover RC-Monster Spudgunner Offline Posts: 2,353 Join Date: Apr 2008 Location: South Dakota	06.07.2009, 12:27 AM Well, I always thought the 4 pole would have more torque, but the 2 pole would "spool up faster". I think a 2-pole motor can withstand/is more efficient at higher rpms then a 4 pole motor. I'm sure there are other arguments too. There may be advantages/disadvantages, but they may be very subtle and not even a factor nowadays. It kinda seems like sensored vs sensorless...