Description:

●This is using the same separate type design, easy to replace the gear by removing four screws, no need to remove the one-way bearing.
●This new main gear is great for the balance. New super strength plastic-steel material, multinational patent design, light weight, and special cooling blade design is good for lowering the temperature of electronic equipment and motors. It can efficiently increase the wind flow.
●Compatible T-REX 450.

Packaging:

●New main drive gear(150T) x 1
●New autorotation tail drive gear(106T) x 1
●main Gear Case x 1
●Shaft collar x 1
●One-way bearing(6x10x12mm) x 1
●Cross screw(M2x4mm) x 4
●One-way Bearing Shaft x 1
●Socket button head screw(M2x12) x 1
●Nut(M2) x 1