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View compareFrequently Asked Questions
- Q: What material is the HPI Racing 77127 Heavy Duty Spur Gear made of? A: The spur gear is made of high carbon steel. This material ensures durability and longevity, making it suitable for extreme conditions.
- Q: What are the dimensions of the HPI Racing spur gear? A: The spur gear measures five point thirteen inches in length, three point twenty-seven inches in width, and zero point thirty-nine inches in height. These dimensions make it a compact yet robust addition to your vehicle.
- Q: How many teeth does the HPI Racing spur gear have? A: The spur gear has forty-seven teeth. This tooth count helps provide optimal gear mesh and performance.
- Q: How do I install the HPI Racing spur gear? A: To install the spur gear, remove the existing gear from your vehicle and replace it with the new one. Make sure it aligns properly with the slipper clutch for best performance.
- Q: Is the HPI Racing spur gear compatible with my Savage model? A: Yes, this spur gear is compatible with the original Savage slipper clutch. It's designed for Savage X SS and similar models.
- Q: Can I use this spur gear in extreme conditions? A: Yes, this spur gear is specifically designed for extreme conditions. Its heavy-duty construction makes it ideal for high output engines and tough terrains.
- Q: How should I care for the HPI Racing spur gear? A: To care for the spur gear, regularly check for wear and tear. Keep it clean from dirt and debris to ensure optimal performance.
- Q: Is the HPI Racing spur gear safe for my remote-controlled vehicle? A: Yes, the spur gear is safe for use in remote-controlled vehicles. It is designed to enhance the durability and performance of your vehicle.
- Q: What should I do if the spur gear arrives damaged? A: If the spur gear arrives damaged, contact the retailer for a return or exchange. Most retailers offer a warranty or return policy for defective items.
- Q: Does the spur gear require special tools for installation? A: No, standard tools typically used for remote-controlled vehicles will suffice for installation. Just ensure you have the right size for your vehicle's screws.
- Q: How does this spur gear compare to the original part? A: This heavy-duty spur gear is an upgrade over the original part, offering enhanced durability and performance under extreme conditions.
- Q: Can I use this spur gear with other brands of RC vehicles? A: No, this spur gear is specifically designed for HPI Racing vehicles, particularly the Savage series. Compatibility with other brands is not guaranteed.
- Q: What is the warranty on the HPI Racing spur gear? A: The warranty details can vary by retailer, so check with your seller for specific warranty information. Generally, HPI products come with a manufacturer's warranty.
- Q: What is the expected lifespan of the spur gear? A: The lifespan of the spur gear depends on usage and conditions, but with proper care, it can last for many uses in high-performance scenarios.
- Q: Is this spur gear suitable for beginners? A: Yes, the spur gear is suitable for beginners as long as they have basic knowledge of RC vehicle maintenance and installation.

