RC ERA C138 RC Helicopter Bell-206 6CH 6-axis Gyro Remote Control RTF Aircraft

RC ERA C138 Bell-206 RC Helicopter – 6CH, 6-Axis Gyro, Flybarless, RTF

Bring scale helicopter vibes to your backyard with the RC ERA C138 Bell-206. This flybarless, 1/33-scale JetRanger delivers rock-solid stability (6-axis gyro + barometric altitude hold) and true 6-channel control in a compact, sub-250g airframe—perfect for beginners and fun for experienced pilots.

Why you’ll love it

• True scale Bell-206 shell with LED details and a 2-blade flybarless head for efficient, stable flight.
• 6-axis gyro + barometric altitude hold = super steady hover and easy control. One-key auto take-off/landing included.
• 6CH control w/ 3 digital servos for precise inputs; great for progressing beyond “toy-grade.” 
• Optical-flow positioning (on some versions) enhances low-altitude stability over textured surfaces. 
• Ready-to-Fly (RTF): includes upgraded 2.4GHz transmitter, modular 7.4V battery, and USB charger
• Sub-250 g class (flight weight ~95 g) – easy to transport and beginner friendly. 

Key features

2.4GHz radio, ~80–100 m control range. 

• Flight time ~10–12 min per pack; ~50–60 min charge (USB). 
• 6G (stability) mode with 6-axis gyro; beginner-friendly. 
• Low-voltage alarm, stall/“stuck” protection, loss-of-control protection, and dual rates. 
• One-key take-off/landing; altitude hold via barometric sensor. 

📌 Note on channels: RC ERA markets the C138 as 6CH (with 3 digital servos). Some retailers list “4CH,” but the RTF setup provides six mapped functions including flight controls, rates, and special functions. 

Specifications

• Scale: 1/33
• Rotor diameter: 306 mm
• Fuselage length: 312 mm
• Height: 101 mm
• Flight weight: ≈95 g
• Battery (heli): 7.4V modular Li-ion (intelligent pack)
• Transmitter power: 4× AA (not included)
• Range: ≈80–100 m
• Flight time: ≈10–12 min; charge: ≈50–60 min (USB)
• Motors: dual coreless drive
• Materials: PA/PC plastics
• Colors: Blue

What’s in the box (RTF)

• C138 Bell-206 Helicopter ×1
• 2.4GHz transmitter ×1
• 7.4V lithium battery ×1 (extra packs optional)
• USB charger ×1
• Main rotor blades ×2, tail blade ×1
• Screwdriver ×1, hex wrench ×1
• User manual ×1

Required to fly

• 4× AA batteries for the transmitter (not included). 

Versions & options

• Standard: 6-axis gyro + barometric altitude hold.
• Optical-Flow version: adds downward sensor for enhanced stability over textured surfaces (great for indoor floors).
• (If you’re choosing a version/color, message before purchase to confirm availability.) 

Condition

Brand new in box. Tested before dispatch for basic function where possible (without flight). Spare parts and extra batteries are available from multiple retailers.