SURPASS HOBBY 3.175MM 13T 14T 15T 16T 17T Pinion Gear Set for 1/8 1/10 RC Motor

Teeth: 13T 14T 15T 16T 17T. RC Car Simulation Sound Effect 22.05kHz For 1/28 1/24 1/18 RC Crawler Trucks. XK RC Car Drive Shaft Dog Bone 8.8 65.8mm For Wltoys 144001 1/14 Vehicle RC Car. SURPASS HOBBY Cooling Fan 28000RPM Heat Dissipation Cooling Fan for 540 Motor.

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