Explorer MK1 - Improved Gearbox

The gearbox of the Explorer MK1 model has been upgraded to improve its performance and ease of manufacturing. Key enhancements include:quieter: Improved the gear design regarding acousticsImproved Gearbox: Tolerances between the motor and pinion have been optimized, ensuring smoother operation and better durability.Refined Gear Design: The gear teeth have been redesigned to reduce noise during operation.Simplified Manufacturing: The gear now features a separate shaft, making 3D printing cleaner and more straightforward