Yokomo Z2-500MG3A Metal Gear Differential Kit YZ-2 For Use With (Large Capacity)

The Internal Shape Of The Differential Case Has Been Revised, And This Is A Gear Differential Kit For The YZ-2 Series That Achieves Larger Capacity. With Increased Capacity, The Operation Of The Differential Becomes More Stable. The Gear Adopts A High-Durability Metal Gear. The Cross Pin Is Made Of Lightweight Resin.