Already Contained This gear box is special for the tank host.it can pass the high-power,high-torque.including self-locking function.fit with 380 brush motor and brushless motor.a model tank needs a pair of this gear box(left and right).it's contained in the standard KIT,but also can be purchased separately. Motor gear box has been pre-installed TURBINE 380X....

Absolutely Necessarily Part 7.2V3AH NI-MH battery, high current discharger, and including 6 SC monomers....

Optional Part This standard carton is made by EPE foam.the best choice to protect tank for carry. we recommend when by the finished model to by this carton together. However,Because of the uncontrolable factors we can't ensure that the model is no damaged in the transportion....

Optional Part Use the special gear motor,accurate simulate the real rotation speed and the elevation angle of the barrel...

This is the finished Elephant Jagdpanzer Model.including two main gear boxes(metal),turret rotation,barrel elevation,barrel recoil 3 servo gear boxes. This finished model is not including the metal gun barrel,VCU and other electronic equipments,RC devices,battery,glue paint and so on. If you want to install the additional equipments please order in advance and explain the installation requirements in detail....