Align TB70 V2 Top Combo Electric Helicopter Kit
About this part
High-Performance Helicopter with Explosive Power
The Align TB70 V2 Top Combo Electric Helicopter Kit is a high-performance model designed for enthusiasts seeking explosive power and smooth, agile flight. Operating at a main rotor speed of 2150-2200rpm, this helicopter offers incredible power output and an exceptional flying experience. The precision engineering and innovative design ensure durability, high transmission efficiency, and low energy consumption, making it a standout in the electric helicopter market. The TB70 V2 combines cutting-edge technology with refined craftsmanship, offering a lightweight yet robust structure perfect for both 3D flight and stable performance.
About the TB70 V2 Top Combo Helicopter
Precision Engineering and Power Output
The TB70 V2 features a 15T main driven gear made from high-hardness carbon steel, setting a higher standard in the aircraft model industry. This gear ensures high transmission efficiency and quiet operation, allowing for continuous, abundant power output. With the canopy weighing only 120g, the lightweight design and streamlined structure minimize wind resistance and enhance the overall performance and handling of the helicopter.
Innovative Structural Design
The updated V2 side panel design includes an inlaid structure for easy installation of the ESC fixing plate and gyroscope without the need for screws. The fuselage incorporates high-strength composite materials with a 2mm thick 3K carbon fiber upper side panel and a 3.5mm thick 3K carbon fiber lower side panel, which enhance structural rigidity and ease of maintenance. The motor base features an additional guide wheel to stabilize the belt's operation, ensuring smooth power transmission and extending the belt's lifespan. The updated tripod design adds stability and impact resistance, preventing deformation during use.
Advanced Rotor Head and Tail Mechanism
The low center of gravity EFL rotor head set is crafted from 6061-T6 aluminum alloy and fully CNC machined, incorporating a high carbon steel precision grinding CNC spindle. This setup reduces the center of gravity, aiding in 3D flight maneuvers and improving overall flight stability. The helicopter's 800MX brushless motor delivers ultimate power with a continuous output of 5100 watts and an instantaneous maximum output of 10,200 watts. The model also includes a belt tension adjustment component and a robust tail box that enhance flight smoothness and ease of maintenance, providing stable support and precise control.
Features:
- 15T high-hardness carbon steel main driven gear
- Precision-ground gear surface
- Lightweight and streamlined design minimizes wind resistance
- Additional guide wheel for belt stabilization
- Low center of gravity rotor head design
- Adjustable belt tension component
- Robust tail box with large diameter drive pulley
- 800MX brushless motor with 5100w continuous output
- Inlaid structure for easy ESC and gyroscope installation
- High-strength 3k carbon fiber side panels
Includes:
- (1) TB70 V2 Top Combo Electric Helicopter
- (2) 700-Size Carbon Fiber Main Blades
- (2) 105-Size Carbon Fiber Tail Blades
- (1) 800MX Brushless Motor
- (3) DS830M High Voltage Brushless Servo
- (1) DS835M High Voltage Brushless Servo
- (1) Hobbywing Platinum HV 260A V5 Brushless ESC
- (1) 22T Motor Belt Pulley
Needed To Complete:
- (1) 6-Channel Transmitter & Receiver
- (2) 22.2V 6S 4000-4800mAh LiPo or one 12S 5200mAh LiPo Battery
- (1) Compatible Battery Charger
- (1) Digital Pitch Gauge
- (1) Multi-function Tester
- (1) Flybarless System
Specifications:
| Power Source | Electric |
|---|---|
| Length | 53.39in (1356mm) |
| Width | 7.36in (187mm) |
| Height | 14.09in (358mm) |
| Flying Weight | 176.37oz (5000g) |
| Main Rotor Diameter | 60.71in (1542mm) |
| Tail Rotor Diameter | 10.98in (279mm) |
| Motor Belt Pulley | 22T |
| Belt Pulley | 50T |
| Front Drive Main Shaft | 15T |
| Main Drive Gear | 62T |
| Autorotation Tail Drive Gear | 27T |
| Tail Drive Gear | 23T |
| Assembly Level | Kit* |
*Tech Note: RC Kits are an unassembled Remote Control Model that require assembly, user selected electronics, and other user 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.
Reviews2.0 · 1 review
Not to happy with mine, seems I got the lemon from the start. 8 flights and 2 drive belts. Has very fast handling characteristics which is great but not impressed with the quality of the parts. The older 700x and 700DFC seemed to has more quality control on the parts. As for the belt issues tried changing pulleys, motor mount added the tension guide, still snapped the 2nd belt after 3 flights on 12s running 2000rpm head speed. I'd never buy another 1. Done with Align after this. Bought a XLpower and the difference in parts quality is unbelievable.