
The 6-channel DX6i uses the same full-range DSM2™ technology
found in the Spektrum DX7 and includes an impressive list of programming features for helicopters that are simple to access and use. The DX6i is also compatible with all existing Spektrum aircraft receivers. Whatever kind of flying you do, the DX6i can be used for any existing Helicopter that requires 6-channels or less. This is perfect for the Trex 450 RC Helicopter and about half the price of a DX7. The AR6200 DSM2 6-channel receiver is a great solution for any
helicopter requiring up to six channels. This DuaLink receiver simultaneously gathers information from two receivers that is processed by Spektrum software that combines it to form the most vivid picture of an RF signal. This dual path redundancy, plus the fact each of the two receivers is located in a slightly different location, exposes each to a different RF environment and creates a bulletproof RF link in all conditions. The range would be further than you would ever fly safely. This may seem a little to much bullet proofing but saves you worrying when flying.Gyro - Futaba GY401
a High Performance, Compact and Lightweight (AVCS) Angular Vector Control System gyro developed for model helicopters. Because the sensor and control circuit are integrated, it is simple to install. This is spot on the money, as close to plug and play as you will get.This is now seen as an "older" type of Gyro although still readily available. It is a simple and robust winner and will be around for some time. Motor - Align 430XL
torque performance. It has continuous beef even when flying extreme 3D. Motor covers use thread to fix, features bump resistance. Pure metal high speed CNC precise processing. Special cooling fan design. Effectively reduces load rotation temperature of motor(load temperature of outer case: 45-55C. Test ambient temperature: 20C). Light weight, High efficiency, Long service life. An excellent brushless motor from Align with loads of power. Spec:
Input voltage: DC7.4~14.8v
Max continuous current: 35A
Max output power:350W(prox.)
KV value:3700KV
Dimension: spindle 3.16x27.5x39.8mm
Weight: 70g (prox.)
This ESC is rated for 35 amps continuous. It has over 200 steps
of resolution for very smooth throttle performance. The BEC is rated for 6 volts at 2A max current. This is the S3153 Digital High Speed Micro Mini Servo, Designed
for use with Futaba Radio Control Systems. This Servo is the Digital High Speed version of the S3103 Servo. This is more than enough for the Trex 450, small but punchy.Speed: .11 sec/60° @ 4.8V .09 sec/60° @ 6V
3 X Main Servo - Digital - HITEC HS-5065MG
This is the Hitec HS-5065MG Mighty Feather Metal Gear Micro Digital Servo with Universal Futaba J, Hitec S, JR and Airtronics Z Connector. Best choise, robust and accurate. Astroflight Blinky lithium cell balancer LiFePO4 A123
Very simple to use, the Astro 'Blinky' is PACKED with features to allow SAFE: balancing, charging, and discharging of each cell within your Lithium pack, also use to check voltages of each cell. Use the Astro 'Blinky' to check for low voltages in your pack, checks each cell. Can be used to balance pack while charging (use with any dedicated Lithium Charger). Can also be used to balance the pack after charging to ensure correct voltage of EACH cell within the pack! Battery Charger - Hobbico Accu-Cycle Elite Battery Cycler
Charges, Discharges and Cycles NiCd, NiMH and Lithium-based battery packs. Perfect for radio batteries, Lithium Park Flyer batteries,plus single cell glow starter cells.
A uniquely designed blade balancer injected from plastics. Defines the
static and the dynamic balance of the main and tail rotor blades. 3 sizes pins are provided for using with rotor blades with the blade holes from 3mm-6.mm Align Trex 450 SE v2 Helicopter Specifications
Length:650mm(25.6 in)
Height:228mm(9.0 in)
Main Blade Length:325mm
Main Rotor Diameter:700mm(27.6 in)
Tail Rotor Diameter:150mm(5.9 in)
Motor Pinion Gear:12T/13T
Main Drive Gear:150T
Autorotation Tail Drive Gear:106T
Tail Drive Gear:25T
Drive Gear Ratio:1:12.5:4.24/1:11.5:4.24
Weight(w/o main blade):400g(0.88 lbs)
Flying Weight:Approx 650~680g(1.43~1.50 lbs)
Flight Time - 12 mins + (30 mins possible)
Stable flight characteristic
85% factory assembled
Align's proven performance
Strong CF frames


