Heli Kit was used for display purposes only and is still in the original packaging
No warranty available for this item.
Item used as a display item only.
Please do not ask questions as the item will be sold out within 24hrs.
No backorders allowed.
Scratch & Dent items are sold as-is.
Because HobbyKing loses money on each Scratch/Dent item sold we cannot offer warranty or answer questions on these products.
Item will be deactivated once a 0 stock level is reached.
Our most popular HK450TT PRO helicopter kit now with an upgraded rotor head and tail design!
HK-450TT PRO V2 CCPM 3D Electric Helicopter Kit (Align T-rex Compatible). Modeled on the famous and proven Align T-Rex 450PRO V2 helicopter kit. Take a close look at the head and tail of this awesome machine. Its ultra light, yet rigid design is strong enough for even the most skitzophrenic of 3D helicopter pilots!
When comparing helicopters, carefully look at the tail and head unit. Our HK450TT PRO V2 is FULLY PRO SPEC and does not use parts from previous models.
*Now featuring an upgraded metal tail slider and tail slider control arm!
• Newly designed low wind resistance rotor head assembly with reduced distance between rotor head and frame, effectively lowering the CG for better 3D performance.
• Single piece integrated design of main bearing block and servo mount.
• Single piece integrated design of anti-rotation guide and gyro mount.
• Single piece integrated landing gear.
• High precision head system.
• Newly designed high resolution swashplate.
• Single piece battery mount with integrated canopy mount designed to bring CG closer to disk plane.
• Highly rigid frame with single piece carbon side and bottom plates.
• Highly efficient shaft driven tail design.
• Weighted tail rotor blade grips to repel centripetal forces.
• Straight-up in-frame alloy rudder servo mount for improved geometry and better CG.
• Newly designed aerodynamic canopy.
• Newly designed high strength main blade grips.
• Upgraded metal tail slider and tail slider control arm.
Main Rotor Diameter: 710mm
Tail Rotor Diameter: 158mm
Motor Drive Gear: 13T
Main Drive Gear: 150T
Autorotation Tail Drive Gear: 106T
Tail Drive Gear: 25T
Drive Gear Ratio: 1:11.5:4.24
Weight (w/o power system): 530g
Flying Weight: Approx. 640g
HK450TT PRO V2 Helicopter Kit
Glass Fiber Main Blades
All Necessary Hardware
Brushless Outrunner Motor
Kapacita ( mAh )
Hmotnost ( g )