Goosky Legend S2 Ultra 2.4G 6CH 3D Aerobatic RC Helicopter Model BNF

Goosky Legend S2 Ultra 2.4G 6CH 3D Aerobatic RC Helicopter Model BNFGoosky Legend S2 Ultra 2. 4G 6CH Dual Brushless Direct Drive 3D Aerobatic RC Helicopter Model (BNF Green) Features: . Advanced Dual Brushless 3D Helicopter Design: The S2 Ultra features a compact carbon fiber frame with front and rear high performance brushless motors. A newly engineered main rotor and a dedicated tail rotor for the S2 Ultra significantly improve efficiency while reducing operational noise, delivering smoother and more responsive

Goosky Legend S2 Ultra 2.4G 6CH Dual Brushless Direct Drive 3D Aerobatic RC Helicopter Model (BNF/Green)

Features: 

.Advanced Dual Brushless 3D Helicopter Design: The S2 Ultra features a compact carbon-fiber frame with front and rear high-performance brushless motors. A newly engineered main rotor and a dedicated tail rotor for the S2 Ultra significantly improve efficiency while reducing operational noise, delivering smoother and more responsive flight performance.
.Intelligent Flight Control with Wide Protocol Compatibility: Equipped with a newly developed flight control system supporting ELRS telemetry feedback and built-in S-FHSS protocol. It also supports S-BUS, PPM, and DSM-X interfaces. The open-source flight controller allows extensive parameter adjustment, expanding configuration flexibility and control styles.
.Precision Handling and Agile 3D Aerobatics: The integrated GTS control system enables full-range 3D aerobatic maneuvers. Intelligent stabilization ensures fast, accurate attitude response, while extended remote range enhances operational confidence. Bluetooth connectivity allows parameter tuning through a mobile application.
.High-Efficiency Power System with Long-Term Reliability: A newly designed high power-density motor system delivers stronger output with improved energy efficiency. The customized 2S high-voltage lithium battery includes over-charge protection, over-discharge protection, and low-power indication, supporting extended operational lifespan.
.Reinforced Structure and Simplified Maintenance: Upgraded integrated carbon-plastic side panels improve overall structural rigidity. A redesigned landing skid enhances ground stability during takeoff and landing. The integrated ESC connector design improves electrical stability and simplifies maintenance and component replacement.

Specifications: 

.Brand and Model: Goosky S2 Ultra
.Material: High-strength composite engineering material
.Color: Green
.Main Rotor Length: 19.5cm
.Main Rotor Diameter: 44.3cm
.Tail Rotor Diameter: 8.9cm
.Takeoff Weight: Approx. 360g
.Battery: 11.1V 750mAh 8.325Wh
.Flight Time: Approx. 10 minutes (normal), 4 minutes (vigorous)
.Product Weight: 1300g
.Package Weight: 1700g
.Product Dimensions: 44 x 7.4 x 13.7cm
.Package Dimensions: 65 x 12 x 20cm
.Packing: EPP Box
.Age: 16+