7075 Aluminum Main Shaft Upper Bearing Block (R)(for 300X105 : MH-300X105UB

Blade 300X Main Rotor Blade Grips : BLH4502

7.6-Gram DS76 Digital Sub-Micro Servo

Blade 300X/450 Main Gear (2)

TPU Dampers - BLADE 230S / 230S V2 / 250 CFX / 300X (MH-23V2002D)

Blade 300X Landing Gear Set

Microheli Precision CNC Stainless Steel Main Shaft - BLADE 300X, Pack of 2

12T Helical Steel Pinion:270,300,360,450

Blade 300X Dampeners