SURPASS HOBBY 48DP 16T 17T 18T 19T 20T Pinion Gear Set for 1/10 3.175MM RC Motor

Teeth: 16T 17T 18T 19T 20T. SURPASS 7200KV Sensorless Brushless Motor & ESC for 1/16 1/18 HSP Tamiya RC Car. SURPASS HOBBY 540 17T Brushed Motor Balck for HSP HPI Tamiya WLtoys 1/10 RC Car. 20T: 11.6mm.

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