Main Brushless Motor for RC ERA C189 MD500 Helicopter

Restore Factory Power and Efficiency

A worn or damaged motor can cause power loss, overheating, or erratic RPM, leading to poor altitude hold and reduced flight times. This official high-torque brushless motor solves power delivery failures, restoring the smooth, quiet, and powerful flight characteristics that the RC ERA C189 is famous for. Ships worldwide.

Product Highlights

• High-RPM Brushless Efficiency: Specifically wound to provide the optimal power-to-weight ratio for the 1:28 scale C189 airframe.

• Internal Cooling Design: Features an open-bell or vented design that facilitates airflow, preventing thermal shutdown during aggressive flight maneuvers.

• Pre-Installed Pinion Gear: Comes with the factory-matched metal pinion gear already pressed onto the shaft, ensuring perfect mesh with the main gear.

• Maintenance-Free Longevity: High-quality ball bearings and a brushless design mean no brushes to wear out, providing hundreds of flight hours of reliability.

Compatibility

For the RC ERA C189 Brushless RC Helicopter only.
Full model page (specs & photos):
https://kadstoylover.com/en-us/products/rc-era-c189-dual-brushless-rc-helicopter-1-28-scale-with-gyro-and-altitude-hold?_pos=1&_sid=c54e46d45&_ss=r

What’s in the Box

• 1 x Main Brushless Motor 

Install Tips

• Gear Mesh: When mounting the motor, ensure there is a tiny amount of "play" (backlash) between the motor pinion and the main gear; a tight mesh will cause overheating.

• Screw Security: Use blue thread locker on the motor mounting screws to prevent them from vibrating loose due to the high-speed rotation.

• Connector Check: Ensure the three-wire brushless connector is fully seated into the ESC/Mainboard; loose connections can cause motor "stuttering" or failure.

Support & Warranty

• Expert help to choose the right RC ERA C189 spare parts
• 3-month warranty on manufacturing defects
• Ships worldwide

Other Related Parts

Need gears, shafts, servos, LEDs, batteries and more? Browse the full RC ERA C189 spare parts collection:
https://kadstoylover.com/collections/rc-era-c189-rc-helicopter-spare-parts-accessories