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View compareFrequently Asked Questions
- Q: What is the material of the BRKRC pinion gear? A: The pinion gear is made of high-quality metal steel, ensuring durability and resistance to wear.
- Q: What are the dimensions of the pinion gear? A: The inner diameter of the pinion gear is five millimeters, suitable for motor shafts of the same size.
- Q: What is the tooth pitch of the pinion gear? A: The tooth pitch of the pinion gear is thirty-two pitch, which affects the gear ratio and performance.
- Q: How do I install the BRKRC pinion gear? A: To install the pinion gear, align it with your motor shaft's five millimeter diameter and secure it in place.
- Q: Is this pinion gear suitable for beginners? A: Yes, this pinion gear is suitable for both beginners and advanced users looking to customize their RC vehicles.
- Q: What RC car sizes can use this pinion gear? A: This pinion gear is designed for use with one-tenth and one-eighth scale RC cars, providing compatibility with various models.
- Q: How do I clean the pinion gear? A: To clean the pinion gear, use a soft cloth to wipe off any dirt and debris after each use to maintain its performance.
- Q: Can I use this pinion gear in wet conditions? A: It is not recommended to use the pinion gear in wet conditions as moisture can lead to rust and damage.
- Q: What is the warranty on the BRKRC pinion gear? A: The BRKRC pinion gear typically comes with a manufacturer warranty; please check the specific terms at the time of purchase.
- Q: What if the pinion gear arrives damaged? A: If the pinion gear arrives damaged, contact customer support immediately for assistance with returns or replacements.
- Q: Are there different sizes of pinion gears available? A: Yes, this product offers a variety of tooth sizes including twenty-five to thirty-eight teeth for customizable gear ratios.
- Q: How does the tooth size affect performance? A: The tooth size significantly impacts speed and torque; smaller teeth provide higher speed while larger teeth increase torque.
- Q: Is the pinion gear compatible with specific RC brands? A: Yes, it is compatible with popular brands like Arrma, Tamiya, Traxxas, Axial, HSP, Redcat, and Losi.
- Q: What is the expected lifespan of the pinion gear? A: With proper use and maintenance, the pinion gear can last a long time due to its durable metal construction.
- Q: Can I mix different tooth sizes on my RC car? A: Yes, you can mix different tooth sizes, but be mindful of how it affects your overall gear ratio and performance.

