Tron Helicopters Tron 7.0 Advance Electric Helicopter Kit (Grey/Yellow)

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Tron 7.0 Advance 12S Electric Helicopter Kit

The Tron 7.0 Advance presents pilots with a comprehensive set of features in high demand, coupled with ease of assembly, meticulously optimized flight performance, and a user-friendly design. These elements seamlessly converge in this 700 helicopter package. Key mechanical components, such as the octo boom, require no additional boom supports. Additionally, robust 2mm carbon fiber frames, a 12mm main shaft, a 10mm spindle shaft, and thoughtfully designed wiring contribute to a helicopter with a low parts count. The in-flight performance is truly exceptional, achieved through a relentless focus on weight reduction, precision CNC rotor head and tail components ensuring virtually zero play during assembly, and a servo layout and rotor head design that caters to a wide array of flybarless gyro systems available in the market.

The 7.0 Advance comes equipped with an updated Herringbone split CNC main gear and motor pinion for super quiet and efficient performance, while the tail is complemented by a state of the art compact belt tensioner that is a set-and-go design no adjustments are required which in turn will increase tail response. The frame comprises 2mm 100% carbon fiber for upper and lower sections, with crash-resistant breakaway parts. Easy assembly and maintenance are ensured with thoughtful wiring and removable mounting trays. Notably, the flybarless gyro mount has an adjustable dampening plate, reducing vibrations that can affect gyro and accelerometer accuracy, enhancing flight performance. While this outstanding heli cannot guarantee the ability to execute flawless maneuvers like a McDoogal or Pirofips like Pro heli pilot Jason Bell it can however guarantee the enjoyment of Tron Helicopters' unparalleled quality and performance.

  • Finished kit shown in the photos is for illustrative purposes only. See needed to complete list below for a list of items required to complete the model.
  • Blades and electronics are not included.


  • Updated State of the art unique and compact belt tensioner
  • High visibility canopy for perfect orientation in flight
  • Updated Herringbone split CNC main gear and motor pinion for super quiet and efficient performance
  • Bearing block supported pinion, reducing overall wear on the power system and drive train
  • Compatible with a wide range of motor sizes, 4035-4535, 520-560kV (6mm shaft required min. length = 20mm)
  • Semi fusion lower frame and tail fin for awesome look and visibility
  • 12mm hollow main shaft
  • 10mm feathering shaft
  • Real full carbon mainframe
  • Full CNC precision rotor head
  • Full CNC precision tail rotor system
  • Perfectly thought-out servo layout in conjunction with the FBL system and ESC
  • Wide battery compartment with quick lock and release system
  • 16 tooth motor pinion included in the kit
  • Octa boom design with oval side shapes
  • Wide battery compartment with quick lock and release system.
  • Supersonic canopy mounts are included in kit
  • Available in multiple color options


  • Completion level: Unassembled
  • Power Plant Type: Electric
  • Main blade length: 685-720mm
  • Tail Blade Length: 95-116mm
  • Motor Drive Gear: 16T
  • Main Drive Gear: 151T
  • Autorotation Drive Pulley: 125T
  • Tail Drive Gear: 25T
  • Drive Gear Ratio: 9:43:1:5.08
  • Weight (airframe only): 2190g
  • Main blade length: 685-720mm


  • (1) Tron 7.0 Advance Electric Helicopter Kit

Needed to Complete:

  • (1) 2.4GHz 6+ Channel Helicopter Radio Transmitter
  • (1) 2.4Ghz 6+ Channel Receiver
  • (1) 685-720mm Main Blades
  • (1) 95-116mm Tail Blades
  • (1) ESC (+130A)
  • (1) 4035-4535 520-560kV series Brushless Motor
  • (3) Full size cyclic servos
  • (1) full size tail Servo
  • (1+) LiPo Battery (12S-5000mAh recommended)
  • (1) Compatible charger
  • (1) Pitch gauge
  • (1) 3-Axis Flybarless System
  • Various tools, lubes & greases for setup and assembly

This product was added to our catalog on October 5, 2023