This H10 Hydro Axle Spool Gear, part number VPS08806, is a precision-machined upgrade component designed for use with H10 Hydro Axle systems in high-performance remote control vehicles. It replaces the stock differential, providing a locked axle for maximum power delivery and enhanced traction on challenging terrains. Crafted from durable, high-strength aluminum, this spool gear significantly improves crawling performance and drivetrain durability for serious RC enthusiasts.
