700-Class Helicopter with Legendary Performance
The Legend RS7 Electric Helicopter Kit by GooSky represents a cutting-edge advancement in aviation model helicopters. Built with professional-grade materials and engineering, this helicopter offers exceptional performance, reliability, and ease of maintenance for enthusiasts and experts alike. From precision-crafted aluminum components to the innovative symmetrical main rotor head, the RS7 provides a flying experience that combines power, stability, and smoothness. Its thoughtful design, advanced construction techniques, and premium features make it an outstanding choice for serious model helicopter pilots.
About the Legend RS7
Precision Engineering
The Legend RS7 is crafted with 7075 aviation-grade aluminum alloy, ensuring exceptional strength and precision. This high-grade material is used in key areas such as the main rotor heads, tail rotor heads, and tail gearbox, which are meticulously machined for optimal durability and performance. The RS7's components are designed for high-speed and low-noise operation, further enhancing the smoothness and reliability of each flight.
Enhanced Stability & Control
The helicopter features a symmetrical main rotor head, specially engineered to deliver precise and stable flight. With an enlarged swashplate size and high-precision joint bearings, pilots enjoy seamless cyclic pitch freedom and control accuracy. Additionally, the helicopter's tail rotor clamp and precision-calculated tail pitch control system enhance tail stability, providing smoother, more responsive handling, even at high speeds.
Innovative Design
GooSky has thoughtfully designed the RS7 to make setup and maintenance as straightforward as possible. The aircraft includes a detachable canopy for easy access, as well as a visually designed threaded locking depth for intuitive assembly. With a reinforced three-layer body design and high-strength landing gear, the RS7 remains both lightweight and durable, making it ideal for frequent use and easy upkeep.
Features:
- 7075 aviation-grade aluminum alloy for core components
- High-precision, low-clearance bearings in critical areas
- Enlarged swashplate for enhanced cyclic pitch control
- Symmetrical main rotor head for stable flight
- High-strength and lightweight main shaft
- Eight-millimeter super tail drive shaft for high-speed tail rotation
- Detachable canopy for convenient battery access
- Heat-dissipating hollow canopy design
- Integrated concentricity brackets for high stability
- Reinforced, high-strength landing gear
Includes:
- (1) GooSky Legend RS7 12S Electric Helicopter Kit
- (1) Product Manual
Needed To Complete:
- (1) 7+ Channel Transmitter & Receiver
- (2) 6S 4500-5200mAh LiPo Batteries
- (1) Digital Pitch Gauge
- (3) Full Size Cyclic Servos
- (1) Full Size Tail Servo
- (1) Brushless Motor (4525 or Similar Recommended)
- (1) 12S ESC (130A Minimum Recommended)
- (1) Set of 690-710mm Main Rotor Blades
- (1) Set of 105-115mm Tail Rotor Blades
- Misc. Building Equipment
Specifications:
| Size |
700 |
| Main Shaft Diameter |
0.59in (15mm) |
| Feathering Shaft Diameter |
0.39in (10mm) |
| Tail Shaft Diameter |
0.31in (8mm) |
| Tail Spindle Diameter |
0.2in (5mm) |
| Power Source |
Electric |
| Front Tail Pulley |
100T |
| Main Gear |
107T |
| Main Gear Thickness |
0.71in (18mm) |
| Width |
8.4in (215mm) |
| Height |
14.1in (360mm) |
| Weight |
130.51in (3700g) |
| Battery Compartment Dimensions |
12.6x1.97x2.17in (320x50x55mm) |
| Completion Level |
Kit* |
*Note: RC Kits are an unassembled Remote Control Model that require assembly, racer selected electronics, and other racer provided items. Photos of assembled kit are for illustrative purposes only. For a complete list of needed items to drive this kit please see the list above.
**Note: Rotor blades are shown for illustrative purposes only and are NOT included with this kit.
