HMXE8205   Main Gear 138T MX400 

 This is the Main Gear for the Helimax MX400 Heli.

FEATURES: White nylon construction with a preinstalled one way bearing.
          138 tooth

INCLUDES: One Main Gear

REQUIRES: Auto rotation shaft (HMXE8410).

SPECS:    Thickness: 0.47" (12mm)
          Diameter: 2.7" (70mm)