134 Tooth Slant Thread Main Drive Gears, and are intended for use with the Align T-REX 500 helicopters when equipped with the optional Align 12 Tooth Helical Pinion Gear (AGNH50168). This precision ...
This is a replacement Align Main Shaft, suited ...
for use with the T-Rex 500X helicopter. Includes: (2) 500X Main Shaft (1) 8.1x12x0.3mm 500 Pro Main Shaft Spacer (1) 8.1x12x0.5mm 500 Pro Main Shaft Spacer (1) Main Shaft Lock Ring (2) ...
The Align T-Rex 500X Torque Tube Drive Upgrade ...
Set includes all items needed to convert a standard belt version of the 500X to accept a Torque Tube Drive system. Pilots looking for maximum performance, increased efficiency, and lower drag will ...