ARF SE 450 Special Edition All Aluminum Mini Size 3D - TG-450-3DHeli - ( 2PCS/CASE )

New SE 450 Special Edition All Aluminum Mini Size 3D Electric Radio Remote Controlled RC Helicopter ARF w/ Fiber Glass Canopy!!

• Main shaft and tail rotor shaft running by direct transmission belt, which reduce the intermediate transmission energy loss.
• Read Axle screw used high-intensity M2.5 screw to meet the high-speed rotating of the blade.
• The up main shaft bearing block and bottom main shaft bearing block adopt integrated structure, which guarantee the main shaft running smoothly.
• The adjustable Aluminum battery mounting plate can meet different size of battery.
• The Read Axle of the blade used 4mm steel shaft to meet the hard 3D flight.
• 4mm width transmission belt, reducing the slip possibility of the Tail Rotor Drive Belt.
• Their Cowling made with lighter colored glass fiber.
• Safety and convenience Linkage ball.
• All the aluminum part for this TG-450 from CNC Machinery
• Flip-gyroscope sensor structure
• High-intensity hexagonal screw up to +-14 degree.
• 120 degree ECCPN SYSTEM

It comes disassemble in the box!! Everything need to be built. Professional installation required.

Specifications & Equipment
• Length: 656mm
• Height: 249mm
• Main Rotor Diameter: 714mm(320 Blades)
• Tail Rotor Diameter: 147mm
• Motor Pinion Gear: 12T/13T
• Main Drive Gear: 150T
• Drive Gear Ratio: 1:12,5:4.3(12T) 1:11.51:4.3(13T)
• Weight: 380g
• Flying Weight: 780g-820g


Recommended Power and Radio Equipment (NOT included in kit)
• Li-Poly Battery: 11.1v/(1500mAh or more)
• Transmitter: 6 channel or more ( Helicopter System)
• Receiver: 6 channel or more
• Gyro: 1pc
• Servo: 3pcs
• Rudder servo: 1pc
• Brushless Motor: 3200kv-4000kv
• ESC: 11.1v/(25A or more)
 

It comes disassemble in the box!! Everything need to be built. Professional installation required.