XRAY 304911 X4 38T Composite Gear Differential Case Train Set - S Gauge the module is incredibly tiny

the module is incredibly tiny

Traxx’ increases ground clearance and approach angles to let you straddle even larger obstacles and climb steeper grades without breaking a sweat

Tire uniformity is critical for stability

The outside ring of this wheel has a shiny

XRAY 304911 X4 38T Composite Gear Differential Case Train Set - S Gauge the module is incredibly tinyXRAY 304911 X4 38T Composite Gear Differential Case Precision molded gear differential case with 38T pulley and cover made from tough composite material. The diff case features small bleeding holes for the M2. 5x8mm screws to allow excess oil to drain out. The shape of the diff case has been updated, for a more centered rear belt position that improves consistency & forward traction.