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View compareFrequently Asked Questions
- Q: What material is the Traxxas 3947X pinion gear made from? A: The Traxxas 3947X pinion gear is made from hardened steel. This material ensures durability and long-lasting performance for your Traxxas vehicles.
- Q: What are the dimensions of the Traxxas 3947X pinion gear? A: The pinion gear measures four point seventy-five inches in length, three inches in width, and zero point five inches in height. These dimensions make it a compact and easy-to-install component.
- Q: What is the tooth count of the Traxxas 3947X pinion gear? A: The Traxxas 3947X pinion gear has seventeen teeth. This specific tooth count is designed to optimize performance in Traxxas vehicles.
- Q: How do I install the Traxxas 3947X pinion gear? A: To install the Traxxas 3947X pinion gear, align it on the motor shaft and secure it using the included set screw. Make sure to consult your vehicle's manual for proper installation instructions.
- Q: Is the Traxxas 3947X pinion gear compatible with all Traxxas models? A: No, the Traxxas 3947X pinion gear is not compatible with all models. It is specifically designed for Traxxas vehicles that use a three millimeter shaft.
- Q: Can I use the Traxxas 3947X pinion gear on other brands of RC vehicles? A: No, the Traxxas 3947X pinion gear is designed specifically for Traxxas vehicles. Using it on other brands may not provide the correct fit or performance.
- Q: How should I clean the Traxxas 3947X pinion gear? A: To clean the Traxxas 3947X pinion gear, use a soft cloth to wipe off any dirt or debris. Avoid using harsh chemicals that may damage the gear.
- Q: What is the expected lifespan of the Traxxas 3947X pinion gear? A: The lifespan of the Traxxas 3947X pinion gear depends on usage but is designed for long-lasting performance. Regular maintenance can extend its life.
- Q: Is the Traxxas 3947X pinion gear safe for kids to use? A: Yes, the Traxxas 3947X pinion gear is safe for supervised use by children. However, adult supervision is recommended during installation and operation.
- Q: Does the Traxxas 3947X pinion gear come with a warranty? A: Yes, the Traxxas 3947X pinion gear typically comes with a manufacturer's warranty. Please check the packaging or contact the manufacturer for specific warranty details.
- Q: What do I do if the Traxxas 3947X pinion gear arrives damaged? A: If the Traxxas 3947X pinion gear arrives damaged, contact the retailer for a return or exchange. Most retailers have policies in place for damaged goods.
- Q: How does the Traxxas 3947X pinion gear compare to other pinion gears? A: The Traxxas 3947X pinion gear offers a unique design and material quality that enhances performance compared to standard pinion gears. Its hardened steel construction makes it more durable.
- Q: Can I upgrade to a different tooth count pinion gear? A: Yes, you can upgrade to a different tooth count pinion gear. However, ensure compatibility with your specific Traxxas model for optimal performance.
- Q: What kind of performance improvements can I expect with the Traxxas 3947X pinion gear? A: Using the Traxxas 3947X pinion gear can improve acceleration and top speed in your vehicle. Its design optimizes power transfer from the motor.
- Q: Where can I find replacement parts for the Traxxas 3947X pinion gear? A: Replacement parts for the Traxxas 3947X pinion gear can be found at Traxxas retailers or online stores. Always choose genuine Traxxas parts for best performance.

