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View compareFrequently Asked Questions
- Q: What materials are used in the HobbyPark Brass Hex Extension? A: The HobbyPark Brass Hex Extension is made of high-quality brass. This material ensures durability and precision in RC applications.
- Q: What are the dimensions of the wheel hex hubs? A: Each wheel hex hub measures six millimeters. The compact size is designed for compatibility with specific RC crawler models.
- Q: How much does the package weigh? A: The total weight of the package is approximately one hundred grams. This lightweight design contributes to better performance in RC vehicles.
- Q: How do I install the HobbyPark Brass Hex Extension? A: To install, simply replace your existing wheel hex hubs with the new brass ones. The package includes installation pins and a wrench for convenience.
- Q: Is the product compatible with Traxxas TRX4M models? A: Yes, this extension is compatible with the Traxxas TRX4M Bronco and Defender models. Always check your specific model's manual for compatibility.
- Q: Can I use this product with other RC brands? A: The HobbyPark Brass Hex Extension is specifically designed for Traxxas models. Compatibility with other brands may vary, so check your model's specifications.
- Q: How should I clean and maintain the brass hex hubs? A: To clean, wipe the brass hex hubs with a damp cloth. Avoid using harsh chemicals to maintain the integrity of the brass material.
- Q: Is this product safe for outdoor use? A: Yes, the brass material is durable and designed for outdoor RC activities. However, regular maintenance is recommended for optimal performance.
- Q: What should I do if the product arrives damaged? A: If the product arrives damaged, please contact customer support immediately for assistance with a return or exchange.
- Q: What kind of warranty is offered with this product? A: HobbyPark offers a customer satisfaction guarantee, allowing for refunds or exchanges if you're not completely satisfied with your purchase.
- Q: Are there specific tools required for installation? A: Yes, you will need the included small cross wheel wrench to install the hex hubs. No additional tools are necessary for the installation.
- Q: Can I use this extension with stock plastic parts? A: While you can use this extension with stock plastic parts, it is designed as a replacement for better performance and durability.
- Q: How does the extension affect vehicle stability? A: The extension increases the track width, enhancing stability and control during operation. This is particularly beneficial for off-road crawling.
- Q: Is customer support available for installation questions? A: Yes, customer support is available for any installation questions you may have. Do not hesitate to reach out for assistance.
- Q: What is included in the package with the hex hubs? A: The package includes four brass extended wheel hex hubs, four pins, four lock nuts, and one small cross wheel wrench.



