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View compareFrequently Asked Questions
- Q: What material is the Robinson Racing pinion gear made of? A: The pinion gear is made of hard nickel plated alloy steel. This material ensures durability and resistance to wear when used with plastic spur gears.
- Q: What are the dimensions of the Robinson Racing pinion gear? A: The package dimensions are approximately zero point seven six two centimeters in length, two point seven nine four centimeters in width, and six point three five centimeters in height.
- Q: What is the bore size of the motor pinion gear? A: The bore size is one eighth of an inch. This allows it to fit standard motor shafts commonly used in hobby applications.
- Q: How do I install the Robinson Racing pinion gear? A: To install, slide the pinion gear onto the motor shaft and secure it with the included five forty set screw. A one sixteenth inch Allen wrench is required for tightening.
- Q: Is the Robinson Racing pinion gear suitable for beginners? A: Yes, it is suitable for beginners. The straightforward installation process and compatibility with various models make it an excellent choice for hobbyists.
- Q: Can I use this pinion gear with a plastic spur gear? A: Yes, it is designed to work effectively with plastic spur gears. Its construction helps reduce friction, ensuring smoother operation.
- Q: How should I clean the Robinson Racing pinion gear? A: You can clean the gear with a soft cloth to remove dust and debris. Avoid using harsh chemicals that could damage the nickel plating.
- Q: What is the lifespan of the Robinson Racing pinion gear? A: The lifespan can vary, but the precision cut design and nickel plating significantly enhance durability, so it lasts much longer than standard gears.
- Q: Is this pinion gear hazardous material? A: No, the Robinson Racing pinion gear is not classified as hazardous material. It is safe for typical hobby use.
- Q: What should I do if the pinion gear arrives damaged? A: If the pinion gear arrives damaged, contact the seller for a replacement or return. Ensure to keep the original packaging for the return process.
- Q: How many teeth does the Robinson Racing pinion gear have? A: This pinion gear has seventeen teeth. This tooth count contributes to its specific gear ratio and performance characteristics.
- Q: Is the Robinson Racing pinion gear adjustable? A: No, the pinion gear is not adjustable. It has a fixed tooth count and bore size designed for specific applications.
- Q: Can the Robinson Racing pinion gear fit on all motors? A: No, it fits motors with a one eighth inch bore. Ensure compatibility with your motor's specifications before purchase.
- Q: What is the pitch of the gear? A: The pitch of the gear is forty-eight. This pitch size is standard among hobby-grade RC vehicle components.
- Q: Does the pinion gear come with installation tools? A: The pinion gear includes one five forty set screw but does not come with a one sixteenth inch Allen wrench, which is required for installation.

