Steam AK4205

The Steam AK4205 is a matte-black metal motor mount for the Steam AK420 helicopter, precision-machined from 6061T6 aluminum alloy. It features multidirectional motor wire exits and distributes mounting stress to reduce vibration-related gear wear. One mount and four socket-head cap screws are supplied.

XinyueDrone frame

Material: 6061T6 aluminum alloy

Product overview

The Steam AK4205 is a matte-black metal motor mount for the Steam AK420 helicopter. Made from 6061T6 aluminum alloy using high-precision five-axis CNC machining, it features motor wire exits in multiple directions. The mount distributes installation stress and reduces gear wear caused by vibration, while its highly integrated design provides a lighter structure. Supplied components comprise one AK420 metal motor mount measuring 35×Φ40.5×7mm and four M3.0×8mm socket-head cap screws.

Propellers & airframes

Specifications

Steam AK4205 specifications
Specification	Value & conditions
Model	AK4205
Product type and finish	AK420 metal motor mount, matte black
Helicopter compatibility	Steam AK420 helicopter
Material	6061T6 aluminum alloy
Manufacturing process	High-precision five-axis CNC machining
Motor wire routing	Motor wire exits in multiple directions
Mounting design	Distributes motor-mount installation stress and reduces gear wear caused by vibration
Structural design	Highly integrated design for a lighter structure
Supplied motor mount	1 × AK420 metal motor mount, 35×Φ40.5×7mm
Supplied screws	4 × M3.0×8mm socket-head cap screws