The product includes :
Fixed Gear Adapter-2pcs
engine Heatsink Mount-1pcs
Stainless Steel Cap Head Screw 3x14-1pcs
Stainless metal Flat Head Screw 3x8-2pcs
Stabilize the motor gear
Major benefits of upgrading for this part/product :
1.Aluminum 6061 T6 made, not easy to flex with a much better security associated with the motor and heat trying to cool off function and better heat displacement.
2.There are 5 holes (A, B, C, D, E, ) for different mounting position.Adjust the engine gear and spur gear distance (PITCH) to help keep the car's security.