- Upgraded Component for TRX4 1/10 RC Crawler Car: Enhance your RC experience with this essential upgrade designed specifically for TRX4 models. - Effortless Gear Adjustment: Easily adjust the motor gear for optimal performance, allowing for quick tweaks based on terrain or driving style. - Enhanced Power Transmission: Improve the efficiency of power transfer from the motor to the wheels, resulting in better acceleration and responsiveness during operation. - Superior Heat Dissipation: The design promotes effective heat management, preventing overheating during extended use, which helps maintain performance and prolongs component lifespan. - Premium Material: Constructed from high-quality aluminium alloy, this upgrade offers durability and strength while keeping the overall weight manageable. Applications: - Off-Road Adventures: Ideal for tackling challenging terrains, this upgrade ensures that your crawler maintains peak performance even in rugged conditions. - Competitive Racing: Gain a competitive edge with improved gear adjustments and power transmission, making it easier to navigate tight corners and speed up on straights. - Custom Builds: Perfect for hobbyists looking to enhance their TRX4's capabilities, allowing for personalized tuning to suit specific driving preferences. This upgrade is essential for anyone serious about optimizing the performance of their TRX4 1/10 RC Crawler Car.