Product overview
The STEAM AK55033 is a 113T main gear for the STEAM AK550 helicopter, used for one-way locking of the main shaft. Made from imported acetal engineering plastic, it combines full CNC machining with high-precision CNC gear hobbing. Its reinforced large-frame structure incorporates a mortise-and-tenon design to provide a lighter, stronger gear.
The supplied item is one AK550 113T main gear measuring Φ30.5×Φ113.0×13.0mm. Apply STEAM HOT00006 rubber lubricating grease during use to improve wear resistance.



