Mugen Seiki MBX8R HTD High Traction Front/Rear Differential Set (44T) Bumper Parts They also have three head

They also have three head designs and two neck options each

DCC system and rolling stock are sold separately

Quantity and specification are shown in the product title

High-torque output starts engines up to 1

Engines replacement part: Cylinder Head Fs-62v

Mugen Seiki MBX8R HTD High Traction Front/Rear Differential Set (44T) Bumper Parts They also have three headThe Mugen Seiki MBX8R HTD High Traction Front Rear Differential Set contains the parts required to assemble one complete 44 tooth differential for the front or rear of the Mugen Seiki MBX8R and MBX8R ECO. The High Traction Differential design uses a larger volume differential cup and is intended to provide increased acceleration, longer run consistency and more repeatable handling and traction. This 44T differential must be used with the MUGE2253