8mm Pinion Hard Coated (13T) by Synergy
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This is an optional 13T pinion, which supports motors with an 8mm motor output shaft. The 13T pinion will provide an effective gear ratio of 10.7:1 on the Synergy 766 helicopter. Depending on your motor and battery selection, this will provide between 1750-2250rpm.
This product was added to our catalog on March 14, 2016.