RC ERA C170 Flight Controller Receiver Board for 1:48 Scale Apache Helicopter

Eliminate Gyro Desynchronization, Fix Unresponsive Servo Channels, and Restore Complete 3D Aerobatic Stability Control

The flight controller receiver board acts as the central brain of your scale helicopter, managing multi-axis stabilization loops and converting radio signals into instantaneous servo corrections. For an advanced scale model like the RC ERA C170 Longbow Apache, performing inverted stunts or maintaining rock-solid hover profiles requires highly precise avionic tracking. Over time, heavy impacts, moisture exposure, or electrical short circuits can damage the delicate onboard SMD components, causing random signal desynchronization, binding errors, or dead servo channels. Flying with a glitching avionic board leads to uncommanded rolls and inevitable crashes. Replacing your compromised electronics with this factory-original RC ERA C170 flight controller mainboard completely restores crisp 6-axis stability, flawless telemetry processing, and locked-in handling performance.  Ships worldwide.

Product Highlights

• Advanced Multi-Axis Flybarless Firmware: Programmed with proprietary flight control maps tailored specifically to the aerodynamics of the 1:48 scale Apache rotor dynamics.

• Durable Integrated Interface Sockets: Built with multiple pre-soldered plug-and-play terminal bays to accept main motors, tail motors, and cyclic servos without tricky wiring.

• Independent Power Supply Port Assembly: Comes equipped with a robust secondary power connection base and flexible red/black high-current leads as shown.

• Ultra-Compact Avionic Footprint Layout: Manufactured on an ultra-lightweight, vibration-damped circuit matrix board that slides directly into the internal chassis retaining tracks.

Compatibility

For the RC ERA C170 1:48 Scale Longbow Apache RC Helicopter only.
Full model page (specs & photos):

https://kadstoylover.com/products/rc-era-c170-1-48-scale-longbow-apache-rc-helicopter

What’s in the Box

• 1 x RC ERA C170 Flight Controller

Install Tips

• Removing the Faulty Control Circuitry: Disassemble the forward fuselage shells of your Apache model; note down the orientation of all plugged servo and motor connectors, then pull the old circuit board free from the mounting frame slot.

• Seating the New Main Circuit Board: Slide the replacement micro circuit board shown securely into the fuselage retaining clips, ensuring it is mounted completely horizontal and flat to keep the internal gyro sensor accurate.

• Routing Wiring and Affixing the Power Base: Mount the separate white power connector block into its designated hull socket; route the insulated red and black battery supply lines smoothly through the inner frame channels, keeping them completely clear of the spinning main drive gear.

• Reconnecting Components and Pre-Flight Rebinding: Match and plug your servo and motor harnesses back into the color-coded socket banks; power on your 2.4GHz transmitter, plug in your flight battery, and let the system sit on a perfectly level floor for 5 seconds to calibrate the gyro sensors before taking off.

Spare Parts & Accessories

Find remote control，battery，USB，carcase clips，screwdriversand more in the dedicated parts collection

https://kadstoylover.com/collections/rc-era-c170-rc-helicopter-spare-parts-accessories

Support & Warranty

• 3-month warranty on manufacturing defects
• Ships worldwide