Align T-REX 450XL(HDE) Kit with 420LF3200 Motor and 25A ESC

Align T-REX 450XL(HDE) Kit with 420LF3200 Brushless Motor and 25A ESC is a high performance 3D micro helicopter kit which requires assembly.

Features:

• Auto-Rotation System
• Rear Tail Servo Mount
• Collective Pitch System
• Belt Driven Tail Rotor System
• Main Drive Gear with Cooling Fan
• 37 Precision Bearings
• CNC High Precise Aluminum Alloy Linkage Balls

Specifications:

• Length:650mm
• Height:230mm
• Main Rotor:680/700mm
• Tail Rotor:150mm
• Motor Gear:15T/13T/11T
• Main Gear:150T
• Autorotation Tail Drive Gear:109T
• Tail Drive Gear:22T
• Drive Gear Ratio: 1:10:4.95/1:11.5:4.95/1:13.6:4.95
• Weight (without power system):330 to355g
• Weight (including power system): 620 to 670g

Includes:

• T-REX 450XL (HDE) Kit
• Fiber Rotor Blade 325 mm x 1
• Wooden Rotor Blade 315mm x 1
• Motor Pinion Gear: 3.2mm 15T/13T/11T x 1
• Aluminum Case x 1
• RCM-BL25T 25A Brushless ESC x 1
• 420LF Brushless motor (3200 KV) x 1

Requires:

The Following is a list of suggested items.

• Radio: At Least 6 Channel Helicopter Radio
• Receiver: 6-Channel, or more
• Servo: Three Hitec HS-56HB and one high speed tail servo such as GWS Naro HP BB
• Gyro: One Rate Gyro, or one Heading Hold Gyro such as Futaba GY240, or GY401
• Battery Pack: 3-Cell 11.1V 1800 mAh to 2100 mAh Li-Po Pack