This heavy-duty 41-tooth ring gear is an essential component of the differential assembly for the Kyosho Mad Van VE, designed to withstand the rigors of aggressive off-road driving and high-power brushless systems. Constructed from hardened steel, it provides exceptional durability and resistance to wear and stripping, ensuring reliable power transfer from the driveshaft to the axle within your vehicle's differential. Racers and bashers benefit from its robust construction, which maintains precise gear mesh and extends the lifespan of the drivetrain, making it a critical upgrade or replacement part for demanding applications.