Replacement Rotor Shaft & Main Drive Gears for Firefly & Micro Mosquito RC Helicopters SKU: BR-MM-SHAFT-GEARS

Product Description:

This is a replacement main rotor shaft with both main gears installed. The two main gears are available as part BR-MM-GEARS, and the shaft is also available alone as part BR-MM-SHAFT.

This combo of the shaft and gears together is pre-assembled and will plug into the body of a Firefly or Micro Mosquito helicopter after the old main shaft is removed.

Instructions for removal:

1. Remove the C-clip that holds the shaft in at the bottom by pulling the black plastic tab
2. Pull the shaft assembly up and out, guiding the main gears gently past the small gears on the motors

1. Slide the new shaft into the hole in the center of the helicopter body
2. Guide the main gears past the edges of small motor gears, ending with the lower main gear meshing with the lower motor gear, and the upper main gear meshing with the upper motor gear
3. Push the black plastic C-clip over the grove around the bottom of the main shaft where it comes through the bottom of the helicopter body

Get More Info: View the Technical Information for Replacement Rotor Shaft & Main Drive Gears for Firefly & Micro Mosquito RC Helicopters.