HK-450 CCPM 3D Electric Helicopter Kit (Align T-rex Compatible)
Modeled on the famous and proven Align T-Rex 450.90% parts are compatible with the Align T-Rex 450.This is a very popular helicopter for sport or 3D flying and with huge parts availability and a low price. It's an extremely good heli to learn new maneuvers or improve your skills.
Main Blade Length:325mm
Main Rotor Diameter:700mm
Tail Rotor Diameter:150mm
Motor Pinion Gear:12T/13T (Not included)
Main Drive Gear:150T
Autorotation Tail Drive Gear:106T
Tail Drive Gear:25T
Flying Weight:730~760gUpgraded belt pulley gear & shaft. (No-slippage)Required items.
Brushless Outrunner Motor & Pinion Gear
Lipoly Battery (2200mAh 3S)We have plenty of spare parts in stock for this machine;NOTE: Helicopter skids have been updated to a 1 piece Fibre Reinforced Nylon unit and the blades are now changed to a stiffer moulded FRN material with carbon insert.Please see the photo with all the assembly parts.
**Limited Stock, No warranty or returns offered on this item**
Great heli. Cheap and flight well. I'm learning helis in this little toy :) The only cons are screws.3 crowns for it. Very good price but poor quality . It requires many upgrades to fly. Maybe HK improved it by I most enjoyed by 450gt and 450gt pro (way better).
My stock 450 had bend blades. Hex Screws have to be changed. Never moreI have the original version of the HK-450, and after putting the machine together with: Turnigy Brushless Motor,HK CNC Alloy Main Rotor Head and Tail upgrade,40amp Turnigy Plush ESC,TowerPro 9g Cyclic Servos,9g Digital Tail Servo, and JR ( 7 ) channel synthesised receiver, and 11.1v 2200mAh 20C Batteries, and HK-401 AVCS Gyro. The machine is a dream to fly, I had no major problems with the build.See the video:http://www.youtube.com/watch?v=uMRzRCDa gibts nicht viel zu sagen, in den Foren steht wahnsinnig viel ber diesen Heli.Great heli!
My sugestion don't buy alu! I'm flying on plastic for over a season, sure I'v crashed a lot, but plastic is easy to replace and cheper. I'm flying simple 3D on that - barrels, loops, iverted flight, flips and other crazy and sometimes brutal stuff -)
Very great model, and very cheap! Thank's HK!
5/5 starsVerry nice helicopter. Excellent me and my friends have lot of fun with this products. Congratulations to Hobbykingdentique un T-Rex 450SA un prix trs serr, je l'ai quip d'un moteur Turnigy E500 4000Kv et d'un contrleur simple 40A, associ des servos premiers prix HXT900 mais nanmoins de bonne qualit, voil un hlico de gamme 450 petit prix tout fait plaisant faire voler.
L'autre equipement est:
Akku: Rhino 3S/2250/25C
Motor: Turnigy E5oo 11Pin.
Regler: Tunigy Sentry 40A
Taumelscheibe: 3x HXT900
Not a bad little heli. Not the best quality, but a great heli for beginners or for practicing 3D and not being worried about crashing your high end heli. Highly recommendQuote.... "Very new to helis, do I need 2 gyros or telebee gyro and a servo for the tail? Thanks"
Hi, Only one gyro for the tail.....
Yoy can purchase Hobby King 401B as a starting.... I used it in my HK450.... Its locked the tail as Futaba GY401.... No drift at all....Great product for this price. But screws does not fit to the standarts especially 1.5mm size allen screws. You should change the screws.
Original blades are not corbon fiber!
* Assan GA-410 Gyro
* HXT900 Servos x3
* Turnigy DS480 Digital Tail Servo
* TP 2415-06T 4400kv motor
* TowerPro H40A ESC
* Turnigy 2650mAh 3S 20C Lipo
I tested (not flown outside yet) with RP8D1 72Mhz receiver and Wfly FT06-C 72Mhz. The result is perfect :)
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