The RC ERA C138 Bell 206 is a 1:33 scale flybarless RC helicopter built for easy, stable flight. With 2.4G 6CH control, a 6-axis gyro, and barometric altitude hold, it suits first-time pilots and casual outdoor flying alike. If you’re looking for rc era, rc era helicopters, or the specific rc era c138/rc era bell 206, this is the model to get.
Why Pilots Like It
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Flybarless head + 6-axis gyro for precise hover and smooth control.
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Altitude Hold with a barometric sensor for stress-free learning.
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One-key takeoff/landing and three flight modes to grow skills.
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Modular 7.4V battery, quick to swap; typical flight time about 10–12 minutes.
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Scale Bell 206 details with LED lighting; compact and realistic.
Scale Looks, Flybarless Control
The C138 recreates the iconic lines of the Bell 206 Jet Ranger. A two-blade flybarless rotor head reduces drag and maintenance while the 6-axis stabilization cleans up stick inputs for confident flight.
Barometric Altitude Hold
A built-in barometric sensor helps the heli hold the height you set. Tap one-key takeoff to rise into a stable hover, and tap again for a smooth auto-landing.
Core Functions
Variants
Sold as RTF with radio. Color variants are available as product options.
Modular 7.4V Battery
Quick-slide modular pack. Typical flight time is around 10–12 minutes per charge; recharges in about 50–60 minutes via USB cable.
Reliable Power System
A 1002 brushed main motor and a 720 brushed tail motor balance thrust and weight for efficient hover and smooth forward flight.
Dimensions
Specifications
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Model: RC ERA C138 Bell 206 flybarless RC helicopter | YYC138WR / YYC138WB / YYC138RB
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Scale: 1:33
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Length: 312 mm
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Rotor Diameter: 306 mm
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Height: 101 mm
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Weight: ~95 g
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Radio: 2.4G 6CH, range approx. 80–100 m
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Stabilization: 6-axis gyro, barometric altitude hold
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Motors: 1002 brushed main / 720 brushed tail
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Battery: 7.4V 350 mAh modular pack
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Flight Time: approx. 10–12 minutes
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Charge: USB cable, about 50–60 minutes
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Functions: one-key takeoff/landing, head-speed adjust, three flight modes, LED lights
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Variants: multiple colorways available
What’s in the Box
- RC ERA C138 Bell 206 helicopter (RTF)
- 2.4G transmitter
- USB charging cable
- 7.4V battery (1 PACK)
- Spare main blades ×2, spare tail blade ×1
- Tool set & manual
Quick Tips
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Gyro calibration: Calibrate after each battery change for the most stable hover.
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Head-speed: Use trims to fine-tune; lower for indoors, higher for light breeze outdoors.
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Optical Flow sets: Long-press left trim down for ~3 seconds to toggle; press again to save trims (LED indicates status).
FAQ
Q1: How long can it fly per charge?
A: About 10–12 minutes per 7.4V 350mAh pack. Charging takes ~50–60 minutes via USB.
Q2: Can I fly it indoors?
A: Yes. It’s designed for indoor and calm outdoor flights. Use lower head-speed indoors.
Q3: Optical Flow vs Standard?
A: Optical Flow assists altitude behavior indoors. Many pilots prefer the Standard version for more direct response outdoors.
Q4: How to disable/enable Optical Flow?
A: Hold the left trim down for ~3 seconds. LED blinks when OF is off. Press again to save trims and re-enable.
Q5: Do I need to calibrate the gyro?
A: Yes. Calibrate after each battery change for best stability and accurate control.
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