MR33 Aluminum Differential Pulley for Awesomatix (38T) CNC machined Yokomo BD11 A small example is the A small example is the enlarged cavity for the AT40 1 cups which allow the oil to flow out easily at screwing of the cup to not build up any extra pressure inside the damper which may move the P63 P45R piston out of his initial position 7mm standard body weighs in at about 75g cut & including wing– Detailed decal sheet– 2 step window masks– Wing mounting hardware– 100mm grid on the rear truck lid for easy and convenient body mounting– Designed to meet GBS rules Contents: 1 x MR33 aluminum differential gear This CNC machined and hard coated aluminum differential pulley from MR33 fits the Awesomatix models A800R and A800MMX (NOT A800FX and Evo)