These components represent aftermarket modifications designed to enhance the performance and durability of a specific large-scale radio-controlled vehicle. They involve replacing the original drivetrain components with gears that possess a different meshing ratio, specifically a 1.5 module. An example would be upgrading the internal components of the vehicle’s transmission or differential with these sturdier and more precisely manufactured parts.
The significance of such alterations lies in their ability to withstand increased power and stress associated with high-performance motors and demanding terrains. Benefits include improved efficiency, reduced wear and tear on the drivetrain, and enhanced overall reliability of the vehicle, particularly when subjected to rigorous use. Historically, these modifications have become increasingly popular as RC enthusiasts seek to push the boundaries of their vehicles’ capabilities.