ALZRC Devil 450 Pro V2 SDC DFC RC Helicopter KIT

Description: 1.With SDC/DFC flybarless main rotor head group, low center of gravity design, can effectively reduce flight drag, giving a more direct and precise flight response and faster flight speed. 2.Improved side frame design, with dedicated Gyro mounting location. Gyro can be placed in between frames, or behind anti-rotation guide, resulting in clean wire management and improved aesthetics. 3.New lightweight Main Shaft Bearing Block, with 5x13x4mm size bearings, more durable. 4.Longer battery mounting plate with integrated ESC mount. Not only is the battery mount more rigid, the battery can be shifted based on its dimension for better CG. In addition, the screw count has been reduced to minimize assembly and maintenance time. 5.High efficiency tail shaft drive design, dramatically reduce power loss associated with belt driven system, and at the same time increase power output. 6.Vertical rudder servo mount design moving the CG closer to center, improving agility during 3D maneuvers. 7.Unique opposing weighted tail blade grips effectively increase rudder and gyro performance, for superior tail locking and higher precision. 8.The new shape and flow line style painting fugelage canopy. Specification: Length: 635mm Heigh: 200mm Main Rotor Diameter: 710mm Tail Rotor Diameter: 158mm Motor Pinion Gear: 11T Main Drive Gear: 121T Autorotation Tail Drive Gear: 106T Tail Drive Gear: 25T Drive Gear Ratio: 1:10.08:4.24 Weight: 480g Weight(without electrical device): 600g Radio transmitter and electronic equipment required for assembly: 1.Transmitter: 6-channel or more,helicopter system 2.Receiver: 6-channel or more 3.Pitch Gauge: Digital Pitch Gauge 4.Battery: 2000~2300mAh 11.1V 3S Li-Po Battery 5.Motor: 450X 3S - 3800KV Brushless Motor x 1 6.ESC: 50~60A Brushless ESC x 1 7.Swashplate Servo: Micro Digital Metal Servo x 3 8.Tail-lock Servo: Medium Digital Metal Servo x 1 9.Gyroscope: Flybarless Gyro System x 1 10.Other: Plug & Assemble Tools Set Packaging Specifications Size: 44.5(L) x 18(W) x 10(H)cm Weight: 0.75kg Manual : ALZRC - DEVIL 450 SDC/DFC Main Rotor Head Set Instruction Manual ALZRC - DEVIL 450 Pro V2 Instruction Manual Packaging: Devil 450 Pro V2 KIT x 1