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jasje · **Motor / transmission sound -** 06.28.2009, 12:54 PM

What's the best way to get a smoother or more silent operating sound? I'm running a neu 1515 heli motor (1100kv) with a v3 MMM on an xray xt8. After stripping a plastic kyosho spur gear, I went back to the metal spur gear, but I notice that the sound isn't really smooth, especially at low speeds. Is this normal? I can make a vid if you want, just wanted to hear some opinions.

I don't want to go back to a plastic spur because I don't want to risk stripping it.

	(#1)
jasje RC-Monster Stock Offline Posts: 26 Join Date: Jun 2009	Motor / transmission sound - 06.28.2009, 12:54 PM What's the best way to get a smoother or more silent operating sound? I'm running a neu 1515 heli motor (1100kv) with a v3 MMM on an xray xt8. After stripping a plastic kyosho spur gear, I went back to the metal spur gear, but I notice that the sound isn't really smooth, especially at low speeds. Is this normal? I can make a vid if you want, just wanted to hear some opinions. I don't want to go back to a plastic spur because I don't want to risk stripping it.