Replacement Brushless Main Motor with Screws Set for RC ERA C180 RC Helicopter

Restore Raw Aerobatic Power and Eliminate Mid-Air Motor Bogs

An aging, overheated, or crash-damaged main motor suffers from severe magnetic degradation, resulting in costly power loss, extreme thermal spikes, and sudden head speed drops during intensive 3D stunt flips. For the RC ERA C180 1:25 scale BO105 helicopter, running a heavy 4-blade rotor system requires consistent, high-torque output to sustain stable inverted flight pathways. This factory-original brushless outrunner main motor kit completely solves the issue of spongy throttle response and power decay, packing the raw mechanical wattage needed to restore snappy cyclic authority and rock-solid collective tracking.  Ships worldwide.

Product Highlights

• Essential 3-Piece Power Replacement Pack: Comes complete with exactly 1 high-efficiency brushless outrunner motor and 2 matched silver mounting hex bolts for a direct structural swap.

• Pre-Installed Long Drive Mast Shaft: Features a pristine, factory-pressed extended steel center main shaft that connects your motor core directly to the rotor head, reducing gear play and vibrations.

• Heavy-Duty Copper Windings & Silicon Lead Wires: Built with premium high-purity copper coils wrapped around the stator, feeding power through flexible red, blue, and black electronic ESC wires to prevent thermal choking.

• Precision Anodized Motor Housing: Engineered with a lightweight, multi-slot black ventilation bell designed to maximize incoming airflow, keeping internal core running temperatures cool.

Compatibility

For the RC ERA C180 1:25 Scale BO105 6-Channel Brushless RC Helicopter only.
Full model page (specs & photos):

https://kadstoylover.com/products/rc-era-c180

What’s in the Box

• 1 x RC ERA C180 Main Motor Set

Install Tips

• Damaged Motor Extraction: Carefully detach your upper cabin canopy cover and pop off the lower servo links; unplug the red, blue, and black power wires from the electronic speed controller, then unbolt the old motor assembly from underneath the helicopter core framework.

• Chassis Alignment & Bolt Fastening: Slide the extended silver metal drive shaft of your new motor straight up through the core bearing blocks of the central mainframe; line up the lower threaded holes on the motor base with the composite frame tabs, drop in the 2 included silver mounting bolts, and torque them down snug with a drop of medium threadlock.

• ESC Phase Wire Connection: Plug the red, blue, and black silicone motor lead wires back into the receiver/ESC unit sockets securely; if your 4-blade rotor head spins backward upon initial spool-up, simply swap any two of these three wire connections to reverse the rotation direction back to true factory orientation.

• Pre-Flight Smoothness Inspection: Turn the main rotor assembly manually by hand to verify that the outrunner bell clears all surrounding servo mounts and internal fuselage wiring; power up your C180 transmitter at low throttle to confirm a beautifully quiet, vibration-free spool-up before launching into high-speed 3D flight paths.

More RC ERA C180 Spare Parts

Support & Warranty

• 3-month warranty on manufacturing defects
• Ships worldwide