RC Motor Pinion Gear Sets 17T 19T 21T 23T Black Multiple Sizes 4 pcs for 1/10 Model Cars

HIGH-QUALITY MATERIAL Made of 114 steel hardened material, providing strength, wear resistance, and long service life.EASY INSTALLATION Features fixing screw holes for simple installation and operation, includes machine screws for convenience.HIGH PERFORMANCE Good machining ensures smooth gear rolling and high force resistance, enhancing your remote control car's driving performance.COMPACT AND LIGHTWEIGHT Small size and light weight optimize performance and power of the RC car while working seamlessly.FOUR TOOTH COUNTS Includes 17T, 19T, 21T, and 23T pinions for varied gear ratios, allowing for customization of speed and performance.Spec:Item Type: RC Motor GearMaterial: SteelColour: BlackNumber Of Teeth: 17T 19T 21T 23THole Diameter: 3.175mmPitch: 0.53MoProduct Size: Approx.17T Product Size: ￠10 x 10mm / 0.4 x 0.4in19T Product Size: ￠11 x 10mm / 0.43 x 0.4in21T Product Size: ￠12 x 10mm / 0.47 x 0.4in23T Product Size: ￠13 x 10mm / 0.5 x 0.4inApplicability: Suitable For 1/10 Model Car 3.175mm Shaft Brushless Brush Motor (Such As: for ZD Racing DBX10, for Traxxas, for Axial Scx10, Etc.)Package List：1 x 17T Motor Gear1 x 19T Motor Gear1 x 21T Motor Gear1 x 23T Motor Gear4 x Machine ScrewNote：1. Manual measurement, allow 1‑3mm error, thank you!2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

• EASY INSTALLATION Features fixing screw holes for simple installation and operation, includes machine screws for convenience.
• HIGH-QUALITY MATERIAL Made of 114 steel hardened material, providing strength, wear resistance, and long service life.
• COMPACT AND LIGHTWEIGHT Small size and light weight optimize performance and power of the RC car while working seamlessly.
• HIGH PERFORMANCE Good machining ensures smooth gear rolling and high force resistance, enhancing your remote control car's driving performance.
• If you have any questions about this product or need further information, please feel free to contact us promptly. We are more than willing to provide you with positive feedback and friendly service.