Rotating Helicopter

Rotating Helicopter

Model Specifications: The model measures 100*65*58.5 MM in length, width, and height

This version utilizes three 3*7*3 bearings and three M3*6 pan head self-tapping screws for the rotating mechanism (the e-bike mount requires four M3*10 pan head self-tapping screws)

Bearings cost approximately $075 each, and screws are sold in packs of 50 for a couple of dollars including shipping. The components are very inexpensive

The model is unpainted, a white base model. The images above depict the model after I hand-painted it with markers

Part Breakdown: The second part contains the e-bike handlebar mount, with an inner diameter of 24mm (tested compatible with 90% of e-bikes). If it does not fit your e-bike, please message me, and I can customize it

If using this as an ornament, you can omit printing the second part

Assembly Instructions: Download the provided 3mf file and refer to the assembly diagram for guidance

Tools Required: Phillips head screwdriver, 3D printing glue, three 3*7*3 bearings, three M3*6 pan head self-tapping screws (four additional M3*10 pan head self-tapping screws required for the e-bike mount)

1. First, install the two locating pins on the main helicopter body

2. Securely adhere both sides of the main body together using glue

3. Assemble the tail rotor

No glue is required for the tail rotor blades

4. Assemble the main rotor

5. Attach the mounting bracket

6. Final Assembly

The model assembly is now complete!

For the e-bike mount, simply replace the circular mount and secure it to the e-bike using screws