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View compareFrequently Asked Questions
- Q: What material is the BRKRC Steel M1 Pinion Gear made of? A: The BRKRC Steel M1 Pinion Gear is made of high-quality steel. This construction enhances wear resistance and improves fatigue life, making it durable for RC applications.
- Q: What is the tooth count for this pinion gear? A: This pinion gear has multiple options, including thirty-four teeth, thirty-five teeth, and up to forty-five teeth. This variety allows users to choose based on their desired speed and torque.
- Q: What is the shaft diameter compatibility for this gear? A: The BRKRC Steel M1 Pinion Gear is designed to fit motors with a five millimeter shaft diameter. It's essential to ensure compatibility for proper gear meshing.
- Q: How do I install the BRKRC Steel M1 Pinion Gear? A: To install the gear, securely attach it to the motor shaft and lock it in place with the grub screw. Ensure that both the spur gear and pinion gear share the same pitch.
- Q: Is this pinion gear suitable for all RC vehicles? A: No, this pinion gear is specifically designed for certain models. It’s compatible with vehicles like the Arrma Kraton and HPI Losi models, among others.
- Q: What gear ratios can I achieve with this pinion gear? A: You can achieve various gear ratios with the eleven different tooth counts available. Larger gears increase speed, while smaller gears provide more torque.
- Q: How should I care for my pinion gear to ensure longevity? A: To maintain your pinion gear, regularly check for wear and ensure it’s securely fastened. Using thread lock on the grub screw is recommended.
- Q: Is the BRKRC Steel M1 Pinion Gear resistant to corrosion? A: Yes, the gear is nitrided to enhance hardness and corrosion resistance. This feature helps prolong its lifespan even in demanding conditions.
- Q: What if my pinion gear arrives damaged? A: If your pinion gear arrives damaged, contact the seller for assistance with a return or exchange. Ensure you provide details about the damage for a smooth process.
- Q: Can I use this pinion gear with a plastic spur gear? A: Yes, you can use this pinion gear with a plastic spur gear, provided they share the same pitch. Proper meshing is crucial for optimal performance.
- Q: What type of RC motors is this gear compatible with? A: This pinion gear is compatible with brushless electric RC motors that have a five millimeter shaft diameter. Always check motor specifications before use.
- Q: How do I know if this pinion gear is the right choice for my RC setup? A: To determine if this pinion gear is right for you, consider your desired speed and torque requirements based on your vehicle's specifications.
- Q: Is there a warranty for the BRKRC Steel M1 Pinion Gear? A: Warranty details may vary by seller, so it’s best to check the product listing or contact customer service for specific warranty information.
- Q: Can I use this pinion gear for racing purposes? A: Yes, this pinion gear is suitable for racing purposes, especially if you select the appropriate tooth count for your speed and torque needs.
- Q: What is the recommended thread lock for the grub screw? A: It’s recommended to use a medium-strength thread lock, such as Loctite Blue, to secure the grub screw and prevent it from loosening during operation.

