● Use for T-REX 700N.
1.
Utilizes newly developed, highest spec and superior anti-wear material to increase the overall strength and durability for torque tube drive gear.
Effectively minimize gear striping and crash damage.
● Front drive gear assembly x 1(21T)
● (Φ5xΦ7.8x53mm) Modulus:1
● Short umbrella gear (24T) x 1
● Long umbrella gear x 1