Features: Planet-Inspired Axle Design: Planet-shaped differential housing precisely CNC-machined for a highly realistic scale appearance. Seamless integration with the axle tubes enhances visual accuracy. +4mm Width Per Side: Adds a total of 8mm width to enhance stability while maintaining scale accuracy. Double Joint Shaft Design: Minimizes outer wheel vibration when turning at extreme angles. Precision CNC Aluminum Steering Link: Shortens the distance between the steering link and the axle housing ensuring a compact and clean design without excessive protrusion. Hardened Steel 2/16T Worm Gear Set: Made from aerospace-grade 20CrMnTi hardened steel for smooth consistent performance and exceptional durability on tough terrain. Brass Steering Knuckles: Adds front axle weight for improved traction better climbing capability and enhanced steering response. Adjustable Rear Truss Link Mount: Widens upper-lower link spacing and enhances anti-squat geometry for better uphill performance. Specifications: Housing Material: Aluminum Steering Links Material: Aluminum Steering Knuckles Material: Brass Axle Gear Material: 20CrMnTi Hardened Steel Gear Ratio: 2/16T (Front Rear) Shaft Type: Double Joint Shaft (Stainless Steel) Maximum Steering Angle: Approx. 52 Front Axle Weight: 59g Rear Axle Weight: 24g Overall Length: 105mm